9750430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 8663138

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 443, 710, 886, 2201, 2215, 4402, 4430, 11005, 13733, 22010, 27466, 31453, 62906, 68665, 137330, 157265, 314530, 975043, 1950086, 4875215, 9750430]

約数ペア:

[(1, 9750430), (2, 4875215), (5, 1950086), (10, 975043), (31, 314530), (62, 157265), (71, 137330), (142, 68665), (155, 62906), (310, 31453), (355, 27466), (443, 22010), (710, 13733), (886, 11005), (2201, 4430), (2215, 4402)]