11801508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 29245440

約数和(自身を除く): 17443932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 271, 382, 542, 573, 764, 813, 1084, 1146, 1626, 2292, 3252, 3629, 5149, 7258, 10298, 10887, 14516, 15447, 20596, 21774, 30894, 43548, 51761, 61788, 103522, 155283, 207044, 310566, 621132, 983459, 1966918, 2950377, 3933836, 5900754, 11801508]

約数ペア:

[(1, 11801508), (2, 5900754), (3, 3933836), (4, 2950377), (6, 1966918), (12, 983459), (19, 621132), (38, 310566), (57, 207044), (76, 155283), (114, 103522), (191, 61788), (228, 51761), (271, 43548), (382, 30894), (542, 21774), (573, 20596), (764, 15447), (813, 14516), (1084, 10887), (1146, 10298), (1626, 7258), (2292, 5149), (3252, 3629)]