13793514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 33454080

約数和(自身を除く): 19660566

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 109, 131, 138, 161, 218, 262, 322, 327, 393, 483, 654, 763, 786, 917, 966, 1526, 1834, 2289, 2507, 2751, 3013, 4578, 5014, 5502, 6026, 7521, 9039, 14279, 15042, 17549, 18078, 21091, 28558, 35098, 42182, 42837, 52647, 63273, 85674, 99953, 105294, 126546, 199906, 299859, 328417, 599718, 656834, 985251, 1970502, 2298919, 4597838, 6896757, 13793514]

約数ペア:

[(1, 13793514), (2, 6896757), (3, 4597838), (6, 2298919), (7, 1970502), (14, 985251), (21, 656834), (23, 599718), (42, 328417), (46, 299859), (69, 199906), (109, 126546), (131, 105294), (138, 99953), (161, 85674), (218, 63273), (262, 52647), (322, 42837), (327, 42182), (393, 35098), (483, 28558), (654, 21091), (763, 18078), (786, 17549), (917, 15042), (966, 14279), (1526, 9039), (1834, 7521), (2289, 6026), (2507, 5502), (2751, 5014), (3013, 4578)]