7389028

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 13328000

約数和(自身を除く): 5938972

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 349, 698, 1396, 5293, 10586, 21172, 23383, 27571, 46766, 55142, 93532, 110284, 1847257, 3694514, 7389028]

約数ペア:

[(1, 7389028), (2, 3694514), (4, 1847257), (67, 110284), (79, 93532), (134, 55142), (158, 46766), (268, 27571), (316, 23383), (349, 21172), (698, 10586), (1396, 5293)]