17270268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 41917344

約数和(自身を除く): 24647076

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 97, 111, 148, 194, 222, 291, 388, 401, 444, 582, 802, 1164, 1203, 1604, 2406, 3589, 4812, 7178, 10767, 14356, 14837, 21534, 29674, 38897, 43068, 44511, 59348, 77794, 89022, 116691, 155588, 178044, 233382, 466764, 1439189, 2878378, 4317567, 5756756, 8635134, 17270268]

約数ペア:

[(1, 17270268), (2, 8635134), (3, 5756756), (4, 4317567), (6, 2878378), (12, 1439189), (37, 466764), (74, 233382), (97, 178044), (111, 155588), (148, 116691), (194, 89022), (222, 77794), (291, 59348), (388, 44511), (401, 43068), (444, 38897), (582, 29674), (802, 21534), (1164, 14837), (1203, 14356), (1604, 10767), (2406, 7178), (3589, 4812)]