11430328

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 26860680

約数和(自身を除く): 15430352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2243, 2548, 4486, 5096, 8972, 15701, 17944, 29159, 31402, 58318, 62804, 109907, 116636, 125608, 204113, 219814, 233272, 408226, 439628, 816452, 879256, 1428791, 1632904, 2857582, 5715164, 11430328]

約数ペア:

[(1, 11430328), (2, 5715164), (4, 2857582), (7, 1632904), (8, 1428791), (13, 879256), (14, 816452), (26, 439628), (28, 408226), (49, 233272), (52, 219814), (56, 204113), (91, 125608), (98, 116636), (104, 109907), (182, 62804), (196, 58318), (364, 31402), (392, 29159), (637, 17944), (728, 15701), (1274, 8972), (2243, 5096), (2548, 4486)]