11518332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1071

約数の個数: 72

約数和(自身を含む): 32941440

約数和(自身を除く): 21423108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1031, 1596, 1862, 2062, 2793, 3093, 3724, 4124, 5586, 6186, 7217, 11172, 12372, 14434, 19589, 21651, 28868, 39178, 43302, 50519, 58767, 78356, 86604, 101038, 117534, 137123, 151557, 202076, 235068, 274246, 303114, 411369, 548492, 606228, 822738, 959861, 1645476, 1919722, 2879583, 3839444, 5759166, 11518332]

約数ペア:

[(1, 11518332), (2, 5759166), (3, 3839444), (4, 2879583), (6, 1919722), (7, 1645476), (12, 959861), (14, 822738), (19, 606228), (21, 548492), (28, 411369), (38, 303114), (42, 274246), (49, 235068), (57, 202076), (76, 151557), (84, 137123), (98, 117534), (114, 101038), (133, 86604), (147, 78356), (196, 58767), (228, 50519), (266, 43302), (294, 39178), (399, 28868), (532, 21651), (588, 19589), (798, 14434), (931, 12372), (1031, 11172), (1596, 7217), (1862, 6186), (2062, 5586), (2793, 4124), (3093, 3724)]