1198406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 2142720

約数和(自身を除く): 944314

約数列:

[1, 2, 11, 19, 22, 38, 47, 61, 94, 122, 209, 418, 517, 671, 893, 1034, 1159, 1342, 1786, 2318, 2867, 5734, 9823, 12749, 19646, 25498, 31537, 54473, 63074, 108946, 599203, 1198406]

約数ペア:

[(1, 1198406), (2, 599203), (11, 108946), (19, 63074), (22, 54473), (38, 31537), (47, 25498), (61, 19646), (94, 12749), (122, 9823), (209, 5734), (418, 2867), (517, 2318), (671, 1786), (893, 1342), (1034, 1159)]