471776

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 970704

約数和(自身を除く): 498928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 641, 736, 1282, 2564, 5128, 10256, 14743, 20512, 29486, 58972, 117944, 235888, 471776]

約数ペア:

[(1, 471776), (2, 235888), (4, 117944), (8, 58972), (16, 29486), (23, 20512), (32, 14743), (46, 10256), (92, 5128), (184, 2564), (368, 1282), (641, 736)]