11905764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 30162048

約数和(自身を除く): 18256284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 457, 501, 668, 914, 1002, 1371, 1828, 2004, 2171, 2742, 4342, 5484, 5941, 6513, 8684, 11882, 13026, 17823, 23764, 26052, 35646, 71292, 76319, 152638, 228957, 305276, 457914, 915828, 992147, 1984294, 2976441, 3968588, 5952882, 11905764]

約数ペア:

[(1, 11905764), (2, 5952882), (3, 3968588), (4, 2976441), (6, 1984294), (12, 992147), (13, 915828), (26, 457914), (39, 305276), (52, 228957), (78, 152638), (156, 76319), (167, 71292), (334, 35646), (457, 26052), (501, 23764), (668, 17823), (914, 13026), (1002, 11882), (1371, 8684), (1828, 6513), (2004, 5941), (2171, 5484), (2742, 4342)]