80184410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{471673}}^1$

素因数の和:471697

約数の個数: 16

約数和(自身を含む): 152822376

約数和(自身を除く): 72637966

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 471673, 943346, 2358365, 4716730, 8018441, 16036882, 40092205, 80184410]

約数ペア:

[(1, 80184410), (2, 40092205), (5, 16036882), (10, 8018441), (17, 4716730), (34, 2358365), (85, 943346), (170, 471673)]