40097044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14549}}^1$

素因数の和:14619

約数の個数: 24

約数和(自身を含む): 76998600

約数和(自身を除く): 36901556

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14549, 29098, 58196, 189137, 378274, 756548, 771097, 1542194, 3084388, 10024261, 20048522, 40097044]

約数ペア:

[(1, 40097044), (2, 20048522), (4, 10024261), (13, 3084388), (26, 1542194), (52, 771097), (53, 756548), (106, 378274), (212, 189137), (689, 58196), (1378, 29098), (2756, 14549)]