20199385426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1093}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 34458794496

約数和(自身を除く): 14259409070

約数列:

[1, 2, 11, 22, 47, 61, 94, 122, 293, 517, 586, 671, 1034, 1093, 1342, 2186, 2867, 3223, 5734, 6446, 12023, 13771, 17873, 24046, 27542, 31537, 35746, 51371, 63074, 66673, 102742, 133346, 151481, 196603, 302962, 320249, 393206, 565081, 640498, 733403, 840031, 1130162, 1466806, 1680062, 3133631, 3522739, 6267262, 7045478, 9240341, 15051703, 18480682, 19535189, 30103406, 34469941, 39070378, 68939882, 165568733, 214887079, 331137466, 429774158, 918153883, 1836307766, 10099692713, 20199385426]

約数ペア:

[(1, 20199385426), (2, 10099692713), (11, 1836307766), (22, 918153883), (47, 429774158), (61, 331137466), (94, 214887079), (122, 165568733), (293, 68939882), (517, 39070378), (586, 34469941), (671, 30103406), (1034, 19535189), (1093, 18480682), (1342, 15051703), (2186, 9240341), (2867, 7045478), (3223, 6267262), (5734, 3522739), (6446, 3133631), (12023, 1680062), (13771, 1466806), (17873, 1130162), (24046, 840031), (27542, 733403), (31537, 640498), (35746, 565081), (51371, 393206), (63074, 320249), (66673, 302962), (102742, 196603), (133346, 151481)]