28536698456

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2244863}}^1$

素因数の和:2245103

約数の個数: 32

約数和(自身を含む): 61419479040

約数和(自身を除く): 32882780584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 12712, 2244863, 4489726, 8979452, 15714041, 17958904, 31428082, 62856164, 125712328, 509583901, 1019167802, 2038335604, 3567087307, 4076671208, 7134174614, 14268349228, 28536698456]

約数ペア:

[(1, 28536698456), (2, 14268349228), (4, 7134174614), (7, 4076671208), (8, 3567087307), (14, 2038335604), (28, 1019167802), (56, 509583901), (227, 125712328), (454, 62856164), (908, 31428082), (1589, 17958904), (1816, 15714041), (3178, 8979452), (6356, 4489726), (12712, 2244863)]