140913654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3355087}}^1$

素因数の和:3355099

約数の個数: 16

約数和(自身を含む): 322088448

約数和(自身を除く): 181174794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3355087, 6710174, 10065261, 20130522, 23485609, 46971218, 70456827, 140913654]

約数ペア:

[(1, 140913654), (2, 70456827), (3, 46971218), (6, 23485609), (7, 20130522), (14, 10065261), (21, 6710174), (42, 3355087)]