11740473502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1967897}}^1$

素因数の和:1968075

約数の個数: 16

約数和(自身を含む): 18655673040

約数和(自身を除く): 6915199538

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 1967897, 3935794, 37390043, 74780086, 308959829, 617919658, 5870236751, 11740473502]

約数ペア:

[(1, 11740473502), (2, 5870236751), (19, 617919658), (38, 308959829), (157, 74780086), (314, 37390043), (2983, 3935794), (5966, 1967897)]