12942476

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 23239440

約数和(自身を除く): 10296964

約数列:

[1, 2, 4, 59, 118, 173, 236, 317, 346, 634, 692, 1268, 10207, 18703, 20414, 37406, 40828, 54841, 74812, 109682, 219364, 3235619, 6471238, 12942476]

約数ペア:

[(1, 12942476), (2, 6471238), (4, 3235619), (59, 219364), (118, 109682), (173, 74812), (236, 54841), (317, 40828), (346, 37406), (634, 20414), (692, 18703), (1268, 10207)]