15706820336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2510681}}^1$

素因数の和:2510729

約数の個数: 40

約数和(自身を含む): 33623053344

約数和(自身を除く): 17916233008

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 2510681, 5021362, 10042724, 20085448, 40170896, 42681577, 57745663, 85363154, 115491326, 170726308, 230982652, 341452616, 461965304, 682905232, 923930608, 981676271, 1963352542, 3926705084, 7853410168, 15706820336]

約数ペア:

[(1, 15706820336), (2, 7853410168), (4, 3926705084), (8, 1963352542), (16, 981676271), (17, 923930608), (23, 682905232), (34, 461965304), (46, 341452616), (68, 230982652), (92, 170726308), (136, 115491326), (184, 85363154), (272, 57745663), (368, 42681577), (391, 40170896), (782, 20085448), (1564, 10042724), (3128, 5021362), (6256, 2510681)]