15694204540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112101461}}^1$

素因数の和:112101477

約数の個数: 24

約数和(自身を含む): 37666091232

約数和(自身を除く): 21971886692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112101461, 224202922, 448405844, 560507305, 784710227, 1121014610, 1569420454, 2242029220, 3138840908, 3923551135, 7847102270, 15694204540]

約数ペア:

[(1, 15694204540), (2, 7847102270), (4, 3923551135), (5, 3138840908), (7, 2242029220), (10, 1569420454), (14, 1121014610), (20, 784710227), (28, 560507305), (35, 448405844), (70, 224202922), (140, 112101461)]