38471394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2851}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 83369664

約数和(自身を除く): 44898270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 2851, 4498, 5702, 6747, 8553, 13494, 17106, 37063, 74126, 111189, 222378, 493223, 986446, 1479669, 2959338, 6411899, 12823798, 19235697, 38471394]

約数ペア:

[(1, 38471394), (2, 19235697), (3, 12823798), (6, 6411899), (13, 2959338), (26, 1479669), (39, 986446), (78, 493223), (173, 222378), (346, 111189), (519, 74126), (1038, 37063), (2249, 17106), (2851, 13494), (4498, 8553), (5702, 6747)]