18860114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 35078400

約数和(自身を除く): 16218286

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 599, 1198, 1211, 2249, 2422, 4193, 4498, 7787, 8386, 15574, 15743, 31486, 54509, 103627, 109018, 207254, 725389, 1347151, 1450778, 2694302, 9430057, 18860114]

約数ペア:

[(1, 18860114), (2, 9430057), (7, 2694302), (13, 1450778), (14, 1347151), (26, 725389), (91, 207254), (173, 109018), (182, 103627), (346, 54509), (599, 31486), (1198, 15743), (1211, 15574), (2249, 8386), (2422, 7787), (4193, 4498)]