20140248

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13757}}^1$

素因数の和:13827

約数の個数: 32

約数和(自身を含む): 51179760

約数和(自身を除く): 31039512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13757, 27514, 41271, 55028, 82542, 110056, 165084, 330168, 839177, 1678354, 2517531, 3356708, 5035062, 6713416, 10070124, 20140248]

約数ペア:

[(1, 20140248), (2, 10070124), (3, 6713416), (4, 5035062), (6, 3356708), (8, 2517531), (12, 1678354), (24, 839177), (61, 330168), (122, 165084), (183, 110056), (244, 82542), (366, 55028), (488, 41271), (732, 27514), (1464, 13757)]