18474856322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{14887}}^1$

素因数の和:15770

約数の個数: 32

約数和(自身を含む): 30389385600

約数和(自身を除く): 11914529278

約数列:

[1, 2, 13, 26, 59, 118, 767, 809, 1534, 1618, 10517, 14887, 21034, 29774, 47731, 95462, 193531, 387062, 620503, 878333, 1241006, 1756666, 11418329, 12043583, 22836658, 24087166, 156566579, 313133158, 710571397, 1421142794, 9237428161, 18474856322]

約数ペア:

[(1, 18474856322), (2, 9237428161), (13, 1421142794), (26, 710571397), (59, 313133158), (118, 156566579), (767, 24087166), (809, 22836658), (1534, 12043583), (1618, 11418329), (10517, 1756666), (14887, 1241006), (21034, 878333), (29774, 620503), (47731, 387062), (95462, 193531)]