1245494956

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{27631}}^1$

素因数の和:27885

約数の個数: 24

約数和(自身を含む): 2228244480

約数和(自身を除く): 982749524

約数列:

[1, 2, 4, 59, 118, 191, 236, 382, 764, 11269, 22538, 27631, 45076, 55262, 110524, 1630229, 3260458, 5277521, 6520916, 10555042, 21110084, 311373739, 622747478, 1245494956]

約数ペア:

[(1, 1245494956), (2, 622747478), (4, 311373739), (59, 21110084), (118, 10555042), (191, 6520916), (236, 5277521), (382, 3260458), (764, 1630229), (11269, 110524), (22538, 55262), (27631, 45076)]