854251132

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{6427}}^1$

素因数の和:6586

約数の個数: 48

約数和(自身を含む): 1762403328

約数和(自身を除く): 908152196

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 101, 188, 202, 329, 404, 658, 707, 1316, 1414, 2828, 4747, 6427, 9494, 12854, 18988, 25708, 33229, 44989, 66458, 89978, 132916, 179956, 302069, 604138, 649127, 1208276, 1298254, 2114483, 2596508, 4228966, 4543889, 8457932, 9087778, 18175556, 30508969, 61017938, 122035876, 213562783, 427125566, 854251132]

約数ペア:

[(1, 854251132), (2, 427125566), (4, 213562783), (7, 122035876), (14, 61017938), (28, 30508969), (47, 18175556), (94, 9087778), (101, 8457932), (188, 4543889), (202, 4228966), (329, 2596508), (404, 2114483), (658, 1298254), (707, 1208276), (1316, 649127), (1414, 604138), (2828, 302069), (4747, 179956), (6427, 132916), (9494, 89978), (12854, 66458), (18988, 44989), (25708, 33229)]