3409328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 7322448

約数和(自身を除く): 3913120

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 443, 481, 592, 886, 962, 1772, 1924, 3544, 3848, 5759, 7088, 7696, 11518, 16391, 23036, 32782, 46072, 65564, 92144, 131128, 213083, 262256, 426166, 852332, 1704664, 3409328]

約数ペア:

[(1, 3409328), (2, 1704664), (4, 852332), (8, 426166), (13, 262256), (16, 213083), (26, 131128), (37, 92144), (52, 65564), (74, 46072), (104, 32782), (148, 23036), (208, 16391), (296, 11518), (443, 7696), (481, 7088), (592, 5759), (886, 3848), (962, 3544), (1772, 1924)]