7176728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 14619360

約数和(自身を除く): 7442632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 457, 604, 914, 1208, 1828, 1963, 3656, 3926, 5941, 7852, 11882, 15704, 23764, 47528, 69007, 138014, 276028, 552056, 897091, 1794182, 3588364, 7176728]

約数ペア:

[(1, 7176728), (2, 3588364), (4, 1794182), (8, 897091), (13, 552056), (26, 276028), (52, 138014), (104, 69007), (151, 47528), (302, 23764), (457, 15704), (604, 11882), (914, 7852), (1208, 5941), (1828, 3926), (1963, 3656)]