28436016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84631}}^1$

素因数の和:84649

約数の個数: 40

約数和(自身を含む): 83954944

約数和(自身を除く): 55518928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84631, 169262, 253893, 338524, 507786, 592417, 677048, 1015572, 1184834, 1354096, 1777251, 2031144, 2369668, 3554502, 4062288, 4739336, 7109004, 9478672, 14218008, 28436016]

約数ペア:

[(1, 28436016), (2, 14218008), (3, 9478672), (4, 7109004), (6, 4739336), (7, 4062288), (8, 3554502), (12, 2369668), (14, 2031144), (16, 1777251), (21, 1354096), (24, 1184834), (28, 1015572), (42, 677048), (48, 592417), (56, 507786), (84, 338524), (112, 253893), (168, 169262), (336, 84631)]