87474088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{841097}}^1$

素因数の和:841116

約数の個数: 16

約数和(自身を含む): 176630580

約数和(自身を除く): 89156492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 841097, 1682194, 3364388, 6728776, 10934261, 21868522, 43737044, 87474088]

約数ペア:

[(1, 87474088), (2, 43737044), (4, 21868522), (8, 10934261), (13, 6728776), (26, 3364388), (52, 1682194), (104, 841097)]