13419462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319511}}^1$

素因数の和:319523

約数の個数: 16

約数和(自身を含む): 30673152

約数和(自身を除く): 17253690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319511, 639022, 958533, 1917066, 2236577, 4473154, 6709731, 13419462]

約数ペア:

[(1, 13419462), (2, 6709731), (3, 4473154), (6, 2236577), (7, 1917066), (14, 958533), (21, 639022), (42, 319511)]