7133699480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3794521}}^1$

素因数の和:3794579

約数の個数: 32

約数和(自身を含む): 16392335040

約数和(自身を除く): 9258635560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3794521, 7589042, 15178084, 18972605, 30356168, 37945210, 75890420, 151780840, 178342487, 356684974, 713369948, 891712435, 1426739896, 1783424870, 3566849740, 7133699480]

約数ペア:

[(1, 7133699480), (2, 3566849740), (4, 1783424870), (5, 1426739896), (8, 891712435), (10, 713369948), (20, 356684974), (40, 178342487), (47, 151780840), (94, 75890420), (188, 37945210), (235, 30356168), (376, 18972605), (470, 15178084), (940, 7589042), (1880, 3794521)]