11921031882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{26393}}^1$

素因数の和:27515

約数の個数: 48

約数和(自身を含む): 26977624128

約数和(自身を除く): 15056592246

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1091, 2182, 3273, 6546, 9819, 19638, 25093, 26393, 50186, 52786, 75279, 79179, 150558, 158358, 225837, 237537, 451674, 475074, 607039, 1214078, 1821117, 3642234, 5463351, 10926702, 28794763, 57589526, 86384289, 172768578, 259152867, 518305734, 662279549, 1324559098, 1986838647, 3973677294, 5960515941, 11921031882]

約数ペア:

[(1, 11921031882), (2, 5960515941), (3, 3973677294), (6, 1986838647), (9, 1324559098), (18, 662279549), (23, 518305734), (46, 259152867), (69, 172768578), (138, 86384289), (207, 57589526), (414, 28794763), (1091, 10926702), (2182, 5463351), (3273, 3642234), (6546, 1821117), (9819, 1214078), (19638, 607039), (25093, 475074), (26393, 451674), (50186, 237537), (52786, 225837), (75279, 158358), (79179, 150558)]