1625733209086

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{9990863}}^1$

素因数の和:9991128

約数の個数: 32

約数和(自身を含む): 2848595143680

約数和(自身を除く): 1222861934594

約数列:

[1, 2, 7, 14, 59, 118, 197, 394, 413, 826, 1379, 2758, 11623, 23246, 81361, 162722, 9990863, 19981726, 69936041, 139872082, 589460917, 1178921834, 1968200011, 3936400022, 4126226419, 8252452838, 13777400077, 27554800154, 116123800649, 232247601298, 812866604543, 1625733209086]

約数ペア:

[(1, 1625733209086), (2, 812866604543), (7, 232247601298), (14, 116123800649), (59, 27554800154), (118, 13777400077), (197, 8252452838), (394, 4126226419), (413, 3936400022), (826, 1968200011), (1379, 1178921834), (2758, 589460917), (11623, 139872082), (23246, 69936041), (81361, 19981726), (162722, 9990863)]