5538386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 10229760

約数和(自身を除く): 4691374

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 443, 658, 886, 893, 1786, 3101, 6202, 6251, 8417, 12502, 16834, 20821, 41642, 58919, 117838, 145747, 291494, 395599, 791198, 2769193, 5538386]

約数ペア:

[(1, 5538386), (2, 2769193), (7, 791198), (14, 395599), (19, 291494), (38, 145747), (47, 117838), (94, 58919), (133, 41642), (266, 20821), (329, 16834), (443, 12502), (658, 8417), (886, 6251), (893, 6202), (1786, 3101)]