13847028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 35750400

約数和(自身を除く): 21903372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2399, 2886, 4798, 5772, 7197, 9596, 14394, 28788, 31187, 62374, 88763, 93561, 124748, 177526, 187122, 266289, 355052, 374244, 532578, 1065156, 1153919, 2307838, 3461757, 4615676, 6923514, 13847028]

約数ペア:

[(1, 13847028), (2, 6923514), (3, 4615676), (4, 3461757), (6, 2307838), (12, 1153919), (13, 1065156), (26, 532578), (37, 374244), (39, 355052), (52, 266289), (74, 187122), (78, 177526), (111, 124748), (148, 93561), (156, 88763), (222, 62374), (444, 31187), (481, 28788), (962, 14394), (1443, 9596), (1924, 7197), (2399, 5772), (2886, 4798)]