3315428

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 5997600

約数和(自身を除く): 2682172

約数列:

[1, 2, 4, 67, 89, 134, 139, 178, 268, 278, 356, 556, 5963, 9313, 11926, 12371, 18626, 23852, 24742, 37252, 49484, 828857, 1657714, 3315428]

約数ペア:

[(1, 3315428), (2, 1657714), (4, 828857), (67, 49484), (89, 37252), (134, 24742), (139, 23852), (178, 18626), (268, 12371), (278, 11926), (356, 9313), (556, 5963)]