22373704

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{3457}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 42014700

約数和(自身を除く): 19640996

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 3457, 6472, 6914, 13828, 27656, 2796713, 5593426, 11186852, 22373704]

約数ペア:

[(1, 22373704), (2, 11186852), (4, 5593426), (8, 2796713), (809, 27656), (1618, 13828), (3236, 6914), (3457, 6472)]