138901706

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{2917}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 215873640

約数和(自身を除く): 76971934

約数列:

[1, 2, 29, 58, 821, 1642, 2917, 5834, 23809, 47618, 84593, 169186, 2394857, 4789714, 69450853, 138901706]

約数ペア:

[(1, 138901706), (2, 69450853), (29, 4789714), (58, 2394857), (821, 169186), (1642, 84593), (2917, 47618), (5834, 23809)]