80431322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{22133}}^1$

素因数の和:22237

約数の個数: 16

約数和(自身を含む): 127491840

約数和(自身を除く): 47060518

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 22133, 44266, 509059, 1018118, 1748507, 3497014, 40215661, 80431322]

約数ペア:

[(1, 80431322), (2, 40215661), (23, 3497014), (46, 1748507), (79, 1018118), (158, 509059), (1817, 44266), (3634, 22133)]