13430316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 32829440

約数和(自身を除く): 19399124

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 457, 474, 914, 948, 1371, 1828, 2449, 2742, 4898, 5484, 7347, 9796, 14167, 14694, 28334, 29388, 36103, 42501, 56668, 72206, 85002, 108309, 144412, 170004, 216618, 433236, 1119193, 2238386, 3357579, 4476772, 6715158, 13430316]

約数ペア:

[(1, 13430316), (2, 6715158), (3, 4476772), (4, 3357579), (6, 2238386), (12, 1119193), (31, 433236), (62, 216618), (79, 170004), (93, 144412), (124, 108309), (158, 85002), (186, 72206), (237, 56668), (316, 42501), (372, 36103), (457, 29388), (474, 28334), (914, 14694), (948, 14167), (1371, 9796), (1828, 7347), (2449, 5484), (2742, 4898)]