11938264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 24272640

約数和(自身を除く): 12334376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 601, 764, 1202, 1528, 2404, 2483, 4808, 4966, 7813, 9932, 15626, 19864, 31252, 62504, 114791, 229582, 459164, 918328, 1492283, 2984566, 5969132, 11938264]

約数ペア:

[(1, 11938264), (2, 5969132), (4, 2984566), (8, 1492283), (13, 918328), (26, 459164), (52, 229582), (104, 114791), (191, 62504), (382, 31252), (601, 19864), (764, 15626), (1202, 9932), (1528, 7813), (2404, 4966), (2483, 4808)]