104431448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62459}}^1$

素因数の和:62495

約数の個数: 32

約数和(自身を含む): 224856000

約数和(自身を除く): 120424552

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 62459, 124918, 249836, 499672, 687049, 1186721, 1374098, 2373442, 2748196, 4746884, 5496392, 9493768, 13053931, 26107862, 52215724, 104431448]

約数ペア:

[(1, 104431448), (2, 52215724), (4, 26107862), (8, 13053931), (11, 9493768), (19, 5496392), (22, 4746884), (38, 2748196), (44, 2373442), (76, 1374098), (88, 1186721), (152, 687049), (209, 499672), (418, 249836), (836, 124918), (1672, 62459)]