12537844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4253}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 24298848

約数和(自身を除く): 11761004

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 4253, 8506, 17012, 46783, 93566, 187132, 284951, 569902, 1139804, 3134461, 6268922, 12537844]

約数ペア:

[(1, 12537844), (2, 6268922), (4, 3134461), (11, 1139804), (22, 569902), (44, 284951), (67, 187132), (134, 93566), (268, 46783), (737, 17012), (1474, 8506), (2948, 4253)]