4027118816

素因数分解:

$2^5\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{6971}}^1$

素因数の和:9567

約数の個数: 48

約数和(自身を含む): 9065831040

約数和(自身を除く): 5038712224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2579, 5158, 6971, 10316, 13942, 18053, 20632, 27884, 36106, 41264, 48797, 55768, 72212, 82528, 97594, 111536, 144424, 195188, 223072, 288848, 390376, 577696, 780752, 1561504, 17978209, 35956418, 71912836, 125847463, 143825672, 251694926, 287651344, 503389852, 575302688, 1006779704, 2013559408, 4027118816]

約数ペア:

[(1, 4027118816), (2, 2013559408), (4, 1006779704), (7, 575302688), (8, 503389852), (14, 287651344), (16, 251694926), (28, 143825672), (32, 125847463), (56, 71912836), (112, 35956418), (224, 17978209), (2579, 1561504), (5158, 780752), (6971, 577696), (10316, 390376), (13942, 288848), (18053, 223072), (20632, 195188), (27884, 144424), (36106, 111536), (41264, 97594), (48797, 82528), (55768, 72212)]