1337132516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{7177}}^1$

素因数の和:8219

約数の個数: 24

約数和(自身を含む): 2392513536

約数和(自身を除く): 1055381020

約数列:

[1, 2, 4, 47, 94, 188, 991, 1982, 3964, 7177, 14354, 28708, 46577, 93154, 186308, 337319, 674638, 1349276, 7112407, 14224814, 28449628, 334283129, 668566258, 1337132516]

約数ペア:

[(1, 1337132516), (2, 668566258), (4, 334283129), (47, 28449628), (94, 14224814), (188, 7112407), (991, 1349276), (1982, 674638), (3964, 337319), (7177, 186308), (14354, 93154), (28708, 46577)]