8266180972

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1\times {\mathrm{1663}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 16699318272

約数和(自身を除く): 8433137300

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1571, 1582, 1663, 3142, 3164, 3326, 6284, 6652, 10997, 11641, 21994, 23282, 43988, 46564, 177523, 187919, 355046, 375838, 710092, 751676, 1242661, 1315433, 2485322, 2612573, 2630866, 4970644, 5225146, 5261732, 10450292, 18288011, 36576022, 73152044, 295220749, 590441498, 1180882996, 2066545243, 4133090486, 8266180972]

約数ペア:

[(1, 8266180972), (2, 4133090486), (4, 2066545243), (7, 1180882996), (14, 590441498), (28, 295220749), (113, 73152044), (226, 36576022), (452, 18288011), (791, 10450292), (1571, 5261732), (1582, 5225146), (1663, 4970644), (3142, 2630866), (3164, 2612573), (3326, 2485322), (6284, 1315433), (6652, 1242661), (10997, 751676), (11641, 710092), (21994, 375838), (23282, 355046), (43988, 187919), (46564, 177523)]