1088873812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10111}}^1$

素因数の和:10256

約数の個数: 48

約数和(自身を含む): 2180147200

約数和(自身を除く): 1091273388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 436, 494, 988, 1417, 2071, 2834, 4142, 5668, 8284, 10111, 20222, 26923, 40444, 53846, 107692, 131443, 192109, 262886, 384218, 525772, 768436, 1102099, 2204198, 2497417, 4408396, 4994834, 9989668, 14327287, 20939881, 28654574, 41879762, 57309148, 83759524, 272218453, 544436906, 1088873812]

約数ペア:

[(1, 1088873812), (2, 544436906), (4, 272218453), (13, 83759524), (19, 57309148), (26, 41879762), (38, 28654574), (52, 20939881), (76, 14327287), (109, 9989668), (218, 4994834), (247, 4408396), (436, 2497417), (494, 2204198), (988, 1102099), (1417, 768436), (2071, 525772), (2834, 384218), (4142, 262886), (5668, 192109), (8284, 131443), (10111, 107692), (20222, 53846), (26923, 40444)]