9707984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 22102752

約数和(自身を除く): 12394768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 4243, 8486, 16972, 33944, 46673, 55159, 67888, 93346, 110318, 186692, 220636, 373384, 441272, 606749, 746768, 882544, 1213498, 2426996, 4853992, 9707984]

約数ペア:

[(1, 9707984), (2, 4853992), (4, 2426996), (8, 1213498), (11, 882544), (13, 746768), (16, 606749), (22, 441272), (26, 373384), (44, 220636), (52, 186692), (88, 110318), (104, 93346), (143, 67888), (176, 55159), (208, 46673), (286, 33944), (572, 16972), (1144, 8486), (2288, 4243)]