7486284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 19335008

約数和(自身を除く): 11848724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1297, 1443, 1924, 2594, 2886, 3891, 5188, 5772, 7782, 15564, 16861, 33722, 47989, 50583, 67444, 95978, 101166, 143967, 191956, 202332, 287934, 575868, 623857, 1247714, 1871571, 2495428, 3743142, 7486284]

約数ペア:

[(1, 7486284), (2, 3743142), (3, 2495428), (4, 1871571), (6, 1247714), (12, 623857), (13, 575868), (26, 287934), (37, 202332), (39, 191956), (52, 143967), (74, 101166), (78, 95978), (111, 67444), (148, 50583), (156, 47989), (222, 33722), (444, 16861), (481, 15564), (962, 7782), (1297, 5772), (1443, 5188), (1924, 3891), (2594, 2886)]