7392190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 14497056

約数和(自身を除く): 7104866

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 563, 1010, 1126, 1313, 2626, 2815, 5630, 6565, 7319, 13130, 14638, 36595, 56863, 73190, 113726, 284315, 568630, 739219, 1478438, 3696095, 7392190]

約数ペア:

[(1, 7392190), (2, 3696095), (5, 1478438), (10, 739219), (13, 568630), (26, 284315), (65, 113726), (101, 73190), (130, 56863), (202, 36595), (505, 14638), (563, 13130), (1010, 7319), (1126, 6565), (1313, 5630), (2626, 2815)]