1636224132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{7753}}^1$

素因数の和:8212

約数の個数: 48

約数和(自身を含む): 3916700480

約数和(自身を除く): 2280476348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 409, 516, 818, 1227, 1636, 2454, 4908, 7753, 15506, 17587, 23259, 31012, 35174, 46518, 52761, 70348, 93036, 105522, 211044, 333379, 666758, 1000137, 1333516, 2000274, 3170977, 4000548, 6341954, 9512931, 12683908, 19025862, 38051724, 136352011, 272704022, 409056033, 545408044, 818112066, 1636224132]

約数ペア:

[(1, 1636224132), (2, 818112066), (3, 545408044), (4, 409056033), (6, 272704022), (12, 136352011), (43, 38051724), (86, 19025862), (129, 12683908), (172, 9512931), (258, 6341954), (409, 4000548), (516, 3170977), (818, 2000274), (1227, 1333516), (1636, 1000137), (2454, 666758), (4908, 333379), (7753, 211044), (15506, 105522), (17587, 93036), (23259, 70348), (31012, 52761), (35174, 46518)]