37784330

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{28843}}^1$

素因数の和:28981

約数の個数: 16

約数和(自身を含む): 68533344

約数和(自身を除く): 30749014

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 28843, 57686, 144215, 288430, 3778433, 7556866, 18892165, 37784330]

約数ペア:

[(1, 37784330), (2, 18892165), (5, 7556866), (10, 3778433), (131, 288430), (262, 144215), (655, 57686), (1310, 28843)]