24860816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 51693120

約数和(自身を除く): 26832304

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 1543, 2014, 3086, 4028, 6172, 8056, 12344, 16112, 24688, 29317, 58634, 81779, 117268, 163558, 234536, 327116, 469072, 654232, 1308464, 1553801, 3107602, 6215204, 12430408, 24860816]

約数ペア:

[(1, 24860816), (2, 12430408), (4, 6215204), (8, 3107602), (16, 1553801), (19, 1308464), (38, 654232), (53, 469072), (76, 327116), (106, 234536), (152, 163558), (212, 117268), (304, 81779), (424, 58634), (848, 29317), (1007, 24688), (1543, 16112), (2014, 12344), (3086, 8056), (4028, 6172)]