70828802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{541}}^2$

素因数の和:1106

約数の個数: 18

約数和(自身を含む): 116995977

約数和(自身を除く): 46167175

約数列:

[1, 2, 11, 22, 121, 242, 541, 1082, 5951, 11902, 65461, 130922, 292681, 585362, 3219491, 6438982, 35414401, 70828802]

約数ペア:

[(1, 70828802), (2, 35414401), (11, 6438982), (22, 3219491), (121, 585362), (242, 292681), (541, 130922), (1082, 65461), (5951, 11902)]