22153830218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1\times {\mathrm{3191}}^1$

素因数の和:4502

約数の個数: 32

約数和(自身を含む): 35972052480

約数和(自身を除く): 13818222262

約数列:

[1, 2, 13, 26, 257, 514, 1039, 2078, 3191, 3341, 6382, 6682, 13507, 27014, 41483, 82966, 267023, 534046, 820087, 1640174, 3315449, 3471299, 6630898, 6942598, 10661131, 21322262, 43100837, 86201674, 852070393, 1704140786, 11076915109, 22153830218]

約数ペア:

[(1, 22153830218), (2, 11076915109), (13, 1704140786), (26, 852070393), (257, 86201674), (514, 43100837), (1039, 21322262), (2078, 10661131), (3191, 6942598), (3341, 6630898), (6382, 3471299), (6682, 3315449), (13507, 1640174), (27014, 820087), (41483, 534046), (82966, 267023)]