16452904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{158201}}^1$

素因数の和:158220

約数の個数: 16

約数和(自身を含む): 33222420

約数和(自身を除く): 16769516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 158201, 316402, 632804, 1265608, 2056613, 4113226, 8226452, 16452904]

約数ペア:

[(1, 16452904), (2, 8226452), (4, 4113226), (8, 2056613), (13, 1265608), (26, 632804), (52, 316402), (104, 158201)]