11209352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 15885688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 587, 616, 682, 868, 1174, 1364, 1736, 2348, 2387, 2728, 4109, 4696, 4774, 6457, 8218, 9548, 12914, 16436, 18197, 19096, 25828, 32872, 36394, 45199, 51656, 72788, 90398, 127379, 145576, 180796, 200167, 254758, 361592, 400334, 509516, 800668, 1019032, 1401169, 1601336, 2802338, 5604676, 11209352]

約数ペア:

[(1, 11209352), (2, 5604676), (4, 2802338), (7, 1601336), (8, 1401169), (11, 1019032), (14, 800668), (22, 509516), (28, 400334), (31, 361592), (44, 254758), (56, 200167), (62, 180796), (77, 145576), (88, 127379), (124, 90398), (154, 72788), (217, 51656), (248, 45199), (308, 36394), (341, 32872), (434, 25828), (587, 19096), (616, 18197), (682, 16436), (868, 12914), (1174, 9548), (1364, 8218), (1736, 6457), (2348, 4774), (2387, 4696), (2728, 4109)]