15671529232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{36587}}^1$

素因数の和:38023

約数の個数: 40

約数和(自身を含む): 31985229600

約数和(自身を除く): 16313700368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1409, 2818, 5636, 11272, 22544, 26771, 36587, 53542, 73174, 107084, 146348, 214168, 292696, 428336, 585392, 695153, 1390306, 2780612, 5561224, 11122448, 51551083, 103102166, 206204332, 412408664, 824817328, 979470577, 1958941154, 3917882308, 7835764616, 15671529232]

約数ペア:

[(1, 15671529232), (2, 7835764616), (4, 3917882308), (8, 1958941154), (16, 979470577), (19, 824817328), (38, 412408664), (76, 206204332), (152, 103102166), (304, 51551083), (1409, 11122448), (2818, 5561224), (5636, 2780612), (11272, 1390306), (22544, 695153), (26771, 585392), (36587, 428336), (53542, 292696), (73174, 214168), (107084, 146348)]