22291310

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 41150592

約数和(自身を除く): 18859282

約数列:

[1, 2, 5, 10, 83, 107, 166, 214, 251, 415, 502, 535, 830, 1070, 1255, 2510, 8881, 17762, 20833, 26857, 41666, 44405, 53714, 88810, 104165, 134285, 208330, 268570, 2229131, 4458262, 11145655, 22291310]

約数ペア:

[(1, 22291310), (2, 11145655), (5, 4458262), (10, 2229131), (83, 268570), (107, 208330), (166, 134285), (214, 104165), (251, 88810), (415, 53714), (502, 44405), (535, 41666), (830, 26857), (1070, 20833), (1255, 17762), (2510, 8881)]