11631790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 22104576

約数和(自身を除く): 10472786

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 491, 515, 982, 1030, 2369, 2455, 4738, 4910, 11293, 11845, 22586, 23690, 50573, 56465, 101146, 112930, 252865, 505730, 1163179, 2326358, 5815895, 11631790]

約数ペア:

[(1, 11631790), (2, 5815895), (5, 2326358), (10, 1163179), (23, 505730), (46, 252865), (103, 112930), (115, 101146), (206, 56465), (230, 50573), (491, 23690), (515, 22586), (982, 11845), (1030, 11293), (2369, 4910), (2455, 4738)]