18113964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 47246976

約数和(自身を除く): 29133012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3347, 5412, 6694, 10041, 13388, 20082, 36817, 40164, 73634, 110451, 137227, 147268, 220902, 274454, 411681, 441804, 548908, 823362, 1509497, 1646724, 3018994, 4528491, 6037988, 9056982, 18113964]

約数ペア:

[(1, 18113964), (2, 9056982), (3, 6037988), (4, 4528491), (6, 3018994), (11, 1646724), (12, 1509497), (22, 823362), (33, 548908), (41, 441804), (44, 411681), (66, 274454), (82, 220902), (123, 147268), (132, 137227), (164, 110451), (246, 73634), (451, 40164), (492, 36817), (902, 20082), (1353, 13388), (1804, 10041), (2706, 6694), (3347, 5412)]