415601992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{235069}}^1$

素因数の和:235105

約数の個数: 32

約数和(自身を含む): 888564600

約数和(自身を除く): 472962608

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 235069, 470138, 940276, 1880552, 3055897, 3996173, 6111794, 7992346, 12223588, 15984692, 24447176, 31969384, 51950249, 103900498, 207800996, 415601992]

約数ペア:

[(1, 415601992), (2, 207800996), (4, 103900498), (8, 51950249), (13, 31969384), (17, 24447176), (26, 15984692), (34, 12223588), (52, 7992346), (68, 6111794), (104, 3996173), (136, 3055897), (221, 1880552), (442, 940276), (884, 470138), (1768, 235069)]