28907094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5897}}^1$

素因数の和:5964

約数の個数: 32

約数和(自身を含む): 62282880

約数和(自身を除く): 33375786

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 5897, 11794, 17691, 35382, 112043, 224086, 253571, 336129, 507142, 672258, 760713, 1521426, 4817849, 9635698, 14453547, 28907094]

約数ペア:

[(1, 28907094), (2, 14453547), (3, 9635698), (6, 4817849), (19, 1521426), (38, 760713), (43, 672258), (57, 507142), (86, 336129), (114, 253571), (129, 224086), (258, 112043), (817, 35382), (1634, 17691), (2451, 11794), (4902, 5897)]