15973232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1997

約数の個数: 40

約数和(自身を含む): 34497792

約数和(自身を除く): 18524560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 1931, 2068, 3862, 4136, 7724, 8272, 15448, 21241, 30896, 42482, 84964, 90757, 169928, 181514, 339856, 363028, 726056, 998327, 1452112, 1996654, 3993308, 7986616, 15973232]

約数ペア:

[(1, 15973232), (2, 7986616), (4, 3993308), (8, 1996654), (11, 1452112), (16, 998327), (22, 726056), (44, 363028), (47, 339856), (88, 181514), (94, 169928), (176, 90757), (188, 84964), (376, 42482), (517, 30896), (752, 21241), (1034, 15448), (1931, 8272), (2068, 7724), (3862, 4136)]