28719776

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{14713}}^1$

素因数の和:14784

約数の個数: 24

約数和(自身を含む): 57472884

約数和(自身を除く): 28753108

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 14713, 29426, 58852, 117704, 235408, 470816, 897493, 1794986, 3589972, 7179944, 14359888, 28719776]

約数ペア:

[(1, 28719776), (2, 14359888), (4, 7179944), (8, 3589972), (16, 1794986), (32, 897493), (61, 470816), (122, 235408), (244, 117704), (488, 58852), (976, 29426), (1952, 14713)]