20162735579

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{1867}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 23814758400

約数和(自身を除く): 3652022821

約数列:

[1, 7, 59, 79, 331, 413, 553, 1867, 2317, 4661, 13069, 19529, 26149, 32627, 110153, 136703, 147493, 183043, 617977, 771071, 1032451, 1542791, 4325839, 8702087, 10799537, 36460643, 48820183, 60914609, 255224501, 341741281, 2880390797, 20162735579]

約数ペア:

[(1, 20162735579), (7, 2880390797), (59, 341741281), (79, 255224501), (331, 60914609), (413, 48820183), (553, 36460643), (1867, 10799537), (2317, 8702087), (4661, 4325839), (13069, 1542791), (19529, 1032451), (26149, 771071), (32627, 617977), (110153, 183043), (136703, 147493)]