64446226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{8821}}^1$

素因数の和:9117

約数の個数: 16

約数和(自身を含む): 104487768

約数和(自身を除く): 40041542

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 8821, 17642, 114673, 229346, 2478701, 4957402, 32223113, 64446226]

約数ペア:

[(1, 64446226), (2, 32223113), (13, 4957402), (26, 2478701), (281, 229346), (562, 114673), (3653, 17642), (7306, 8821)]