1004070964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1321}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 1940230656

約数和(自身を除く): 936159692

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 311, 611, 622, 1222, 1244, 1321, 2444, 2642, 4043, 5284, 8086, 14617, 16172, 17173, 29234, 34346, 58468, 62087, 68692, 124174, 190021, 248348, 380042, 410831, 760084, 807131, 821662, 1614262, 1643324, 3228524, 5340803, 10681606, 19309057, 21363212, 38618114, 77236228, 251017741, 502035482, 1004070964]

約数ペア:

[(1, 1004070964), (2, 502035482), (4, 251017741), (13, 77236228), (26, 38618114), (47, 21363212), (52, 19309057), (94, 10681606), (188, 5340803), (311, 3228524), (611, 1643324), (622, 1614262), (1222, 821662), (1244, 807131), (1321, 760084), (2444, 410831), (2642, 380042), (4043, 248348), (5284, 190021), (8086, 124174), (14617, 68692), (16172, 62087), (17173, 58468), (29234, 34346)]