28490922

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51059}}^1$

素因数の和:51098

約数の個数: 24

約数和(自身を含む): 63722880

約数和(自身を除く): 35231958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51059, 102118, 153177, 306354, 459531, 919062, 1582829, 3165658, 4748487, 9496974, 14245461, 28490922]

約数ペア:

[(1, 28490922), (2, 14245461), (3, 9496974), (6, 4748487), (9, 3165658), (18, 1582829), (31, 919062), (62, 459531), (93, 306354), (186, 153177), (279, 102118), (558, 51059)]