735674828

素因数分解:

$2^2\times 7^2\times {\mathrm{1889}}^1\times {\mathrm{1987}}^1$

素因数の和:3894

約数の個数: 36

約数和(自身を含む): 1499170680

約数和(自身を除く): 763495852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1889, 1987, 3778, 3974, 7556, 7948, 13223, 13909, 26446, 27818, 52892, 55636, 92561, 97363, 185122, 194726, 370244, 389452, 3753443, 7506886, 15013772, 26274101, 52548202, 105096404, 183918707, 367837414, 735674828]

約数ペア:

[(1, 735674828), (2, 367837414), (4, 183918707), (7, 105096404), (14, 52548202), (28, 26274101), (49, 15013772), (98, 7506886), (196, 3753443), (1889, 389452), (1987, 370244), (3778, 194726), (3974, 185122), (7556, 97363), (7948, 92561), (13223, 55636), (13909, 52892), (26446, 27818)]