1428366948

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{8363}}^1$

素因数の和:8744

約数の個数: 48

約数和(自身を含む): 3421076736

約数和(自身を除く): 1992709788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 331, 516, 662, 993, 1324, 1986, 3972, 8363, 14233, 16726, 25089, 28466, 33452, 42699, 50178, 56932, 85398, 100356, 170796, 359609, 719218, 1078827, 1438436, 2157654, 2768153, 4315308, 5536306, 8304459, 11072612, 16608918, 33217836, 119030579, 238061158, 357091737, 476122316, 714183474, 1428366948]

約数ペア:

[(1, 1428366948), (2, 714183474), (3, 476122316), (4, 357091737), (6, 238061158), (12, 119030579), (43, 33217836), (86, 16608918), (129, 11072612), (172, 8304459), (258, 5536306), (331, 4315308), (516, 2768153), (662, 2157654), (993, 1438436), (1324, 1078827), (1986, 719218), (3972, 359609), (8363, 170796), (14233, 100356), (16726, 85398), (25089, 56932), (28466, 50178), (33452, 42699)]