1253856

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 3389904

約数和(自身を除く): 2136048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 353, 444, 592, 706, 888, 1059, 1184, 1412, 1776, 2118, 2824, 3552, 4236, 5648, 8472, 11296, 13061, 16944, 26122, 33888, 39183, 52244, 78366, 104488, 156732, 208976, 313464, 417952, 626928, 1253856]

約数ペア:

[(1, 1253856), (2, 626928), (3, 417952), (4, 313464), (6, 208976), (8, 156732), (12, 104488), (16, 78366), (24, 52244), (32, 39183), (37, 33888), (48, 26122), (74, 16944), (96, 13061), (111, 11296), (148, 8472), (222, 5648), (296, 4236), (353, 3552), (444, 2824), (592, 2118), (706, 1776), (888, 1412), (1059, 1184)]