1437892

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 2624832

約数和(自身を除く): 1186940

約数列:

[1, 2, 4, 61, 71, 83, 122, 142, 166, 244, 284, 332, 4331, 5063, 5893, 8662, 10126, 11786, 17324, 20252, 23572, 359473, 718946, 1437892]

約数ペア:

[(1, 1437892), (2, 718946), (4, 359473), (61, 23572), (71, 20252), (83, 17324), (122, 11786), (142, 10126), (166, 8662), (244, 5893), (284, 5063), (332, 4331)]