4023110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4421}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 8914752

約数和(自身を除く): 4891642

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4421, 8842, 22105, 30947, 44210, 57473, 61894, 114946, 154735, 287365, 309470, 402311, 574730, 804622, 2011555, 4023110]

約数ペア:

[(1, 4023110), (2, 2011555), (5, 804622), (7, 574730), (10, 402311), (13, 309470), (14, 287365), (26, 154735), (35, 114946), (65, 61894), (70, 57473), (91, 44210), (130, 30947), (182, 22105), (455, 8842), (910, 4421)]