12103668668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{203999}}^1$

素因数の和:204186

約数の個数: 48

約数和(自身を含む): 26229504000

約数和(自身を除く): 14125835332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 4238, 4564, 8476, 14833, 29666, 59332, 203999, 407998, 815996, 1427993, 2651987, 2855986, 5303974, 5711972, 10607948, 18563909, 33251837, 37127818, 66503674, 74255636, 133007348, 232762859, 432273881, 465525718, 864547762, 931051436, 1729095524, 3025917167, 6051834334, 12103668668]

約数ペア:

[(1, 12103668668), (2, 6051834334), (4, 3025917167), (7, 1729095524), (13, 931051436), (14, 864547762), (26, 465525718), (28, 432273881), (52, 232762859), (91, 133007348), (163, 74255636), (182, 66503674), (326, 37127818), (364, 33251837), (652, 18563909), (1141, 10607948), (2119, 5711972), (2282, 5303974), (4238, 2855986), (4564, 2651987), (8476, 1427993), (14833, 815996), (29666, 407998), (59332, 203999)]