16274628

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4905

約数の個数: 48

約数和(自身を含む): 43563520

約数和(自身を除く): 27288892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4861, 9722, 14583, 19444, 29166, 43749, 58332, 87498, 131247, 150691, 174996, 262494, 301382, 452073, 524988, 602764, 904146, 1356219, 1808292, 2712438, 4068657, 5424876, 8137314, 16274628]

約数ペア:

[(1, 16274628), (2, 8137314), (3, 5424876), (4, 4068657), (6, 2712438), (9, 1808292), (12, 1356219), (18, 904146), (27, 602764), (31, 524988), (36, 452073), (54, 301382), (62, 262494), (93, 174996), (108, 150691), (124, 131247), (186, 87498), (279, 58332), (372, 43749), (558, 29166), (837, 19444), (1116, 14583), (1674, 9722), (3348, 4861)]