64109402

素因数分解:

$2^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{3209}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 110013120

約数和(自身を除く): 45903718

約数列:

[1, 2, 7, 14, 1427, 2854, 3209, 6418, 9989, 19978, 22463, 44926, 4579243, 9158486, 32054701, 64109402]

約数ペア:

[(1, 64109402), (2, 32054701), (7, 9158486), (14, 4579243), (1427, 44926), (2854, 22463), (3209, 19978), (6418, 9989)]