42424486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 73973088

約数和(自身を除く): 31548602

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 1811, 3622, 11713, 23426, 23543, 30787, 47086, 61574, 95983, 191966, 400231, 800462, 1247779, 1631711, 2495558, 3263422, 21212243, 42424486]

約数ペア:

[(1, 42424486), (2, 21212243), (13, 3263422), (17, 2495558), (26, 1631711), (34, 1247779), (53, 800462), (106, 400231), (221, 191966), (442, 95983), (689, 61574), (901, 47086), (1378, 30787), (1802, 23543), (1811, 23426), (3622, 11713)]