28259282

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 44870436

約数和(自身を除く): 16611154

約数列:

[1, 2, 29, 53, 58, 106, 317, 634, 841, 1537, 1682, 3074, 9193, 16801, 18386, 33602, 44573, 89146, 266597, 487229, 533194, 974458, 14129641, 28259282]

約数ペア:

[(1, 28259282), (2, 14129641), (29, 974458), (53, 533194), (58, 487229), (106, 266597), (317, 89146), (634, 44573), (841, 33602), (1537, 18386), (1682, 16801), (3074, 9193)]