24281290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 48366720

約数和(自身を除く): 24085430

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3109, 3905, 6218, 7810, 15545, 31090, 34199, 68398, 170995, 220739, 341990, 441478, 1103695, 2207390, 2428129, 4856258, 12140645, 24281290]

約数ペア:

[(1, 24281290), (2, 12140645), (5, 4856258), (10, 2428129), (11, 2207390), (22, 1103695), (55, 441478), (71, 341990), (110, 220739), (142, 170995), (355, 68398), (710, 34199), (781, 31090), (1562, 15545), (3109, 7810), (3905, 6218)]