16379044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 32279632

約数和(自身を除く): 15900588

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 787, 946, 1574, 1892, 3148, 5203, 8657, 10406, 17314, 20812, 33841, 34628, 67682, 95227, 135364, 190454, 372251, 380908, 744502, 1489004, 4094761, 8189522, 16379044]

約数ペア:

[(1, 16379044), (2, 8189522), (4, 4094761), (11, 1489004), (22, 744502), (43, 380908), (44, 372251), (86, 190454), (121, 135364), (172, 95227), (242, 67682), (473, 34628), (484, 33841), (787, 20812), (946, 17314), (1574, 10406), (1892, 8657), (3148, 5203)]