14201509

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 16744320

約数和(自身を除く): 2542811

約数列:

[1, 7, 53, 101, 371, 379, 707, 2653, 5353, 20087, 37471, 38279, 140609, 267953, 2028787, 14201509]

約数ペア:

[(1, 14201509), (7, 2028787), (53, 267953), (101, 140609), (371, 38279), (379, 37471), (707, 20087), (2653, 5353)]