20167939336

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{242147}}^1$

素因数の和:242541

約数の個数: 32

約数和(自身を含む): 39227976000

約数和(自身を除く): 19060036664

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 359, 718, 1436, 2872, 10411, 20822, 41644, 83288, 242147, 484294, 968588, 1937176, 7022263, 14044526, 28089052, 56178104, 86930773, 173861546, 347723092, 695446184, 2520992417, 5041984834, 10083969668, 20167939336]

約数ペア:

[(1, 20167939336), (2, 10083969668), (4, 5041984834), (8, 2520992417), (29, 695446184), (58, 347723092), (116, 173861546), (232, 86930773), (359, 56178104), (718, 28089052), (1436, 14044526), (2872, 7022263), (10411, 1937176), (20822, 968588), (41644, 484294), (83288, 242147)]