4008972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 10329984

約数和(自身を除く): 6321012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 251, 363, 484, 502, 726, 753, 1004, 1331, 1452, 1506, 2662, 2761, 3012, 3993, 5324, 5522, 7986, 8283, 11044, 15972, 16566, 30371, 33132, 60742, 91113, 121484, 182226, 334081, 364452, 668162, 1002243, 1336324, 2004486, 4008972]

約数ペア:

[(1, 4008972), (2, 2004486), (3, 1336324), (4, 1002243), (6, 668162), (11, 364452), (12, 334081), (22, 182226), (33, 121484), (44, 91113), (66, 60742), (121, 33132), (132, 30371), (242, 16566), (251, 15972), (363, 11044), (484, 8283), (502, 7986), (726, 5522), (753, 5324), (1004, 3993), (1331, 3012), (1452, 2761), (1506, 2662)]