84326416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{74231}}^1$

素因数の和:74310

約数の個数: 20

約数和(自身を含む): 165685824

約数和(自身を除く): 81359408

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 74231, 148462, 296924, 593848, 1187696, 5270401, 10540802, 21081604, 42163208, 84326416]

約数ペア:

[(1, 84326416), (2, 42163208), (4, 21081604), (8, 10540802), (16, 5270401), (71, 1187696), (142, 593848), (284, 296924), (568, 148462), (1136, 74231)]