3289384

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 7113600

約数和(自身を除く): 3824216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 389, 604, 778, 1057, 1208, 1556, 2114, 2723, 3112, 4228, 5446, 8456, 10892, 21784, 58739, 117478, 234956, 411173, 469912, 822346, 1644692, 3289384]

約数ペア:

[(1, 3289384), (2, 1644692), (4, 822346), (7, 469912), (8, 411173), (14, 234956), (28, 117478), (56, 58739), (151, 21784), (302, 10892), (389, 8456), (604, 5446), (778, 4228), (1057, 3112), (1208, 2723), (1556, 2114)]