16059628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 32979744

約数和(自身を除く): 16920116

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 491, 629, 884, 962, 982, 1258, 1924, 1964, 2516, 6383, 8177, 8347, 12766, 16354, 16694, 18167, 25532, 32708, 33388, 36334, 72668, 108511, 217022, 236171, 308839, 434044, 472342, 617678, 944684, 1235356, 4014907, 8029814, 16059628]

約数ペア:

[(1, 16059628), (2, 8029814), (4, 4014907), (13, 1235356), (17, 944684), (26, 617678), (34, 472342), (37, 434044), (52, 308839), (68, 236171), (74, 217022), (148, 108511), (221, 72668), (442, 36334), (481, 33388), (491, 32708), (629, 25532), (884, 18167), (962, 16694), (982, 16354), (1258, 12766), (1924, 8347), (1964, 8177), (2516, 6383)]