16097778

素因数分解:

$2^1\times 3^6\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 56

約数和(自身を含む): 37000236

約数和(自身を除く): 20902458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 181, 183, 243, 362, 366, 486, 543, 549, 729, 1086, 1098, 1458, 1629, 1647, 3258, 3294, 4887, 4941, 9774, 9882, 11041, 14661, 14823, 22082, 29322, 29646, 33123, 43983, 44469, 66246, 87966, 88938, 99369, 131949, 198738, 263898, 298107, 596214, 894321, 1788642, 2682963, 5365926, 8048889, 16097778]

約数ペア:

[(1, 16097778), (2, 8048889), (3, 5365926), (6, 2682963), (9, 1788642), (18, 894321), (27, 596214), (54, 298107), (61, 263898), (81, 198738), (122, 131949), (162, 99369), (181, 88938), (183, 87966), (243, 66246), (362, 44469), (366, 43983), (486, 33123), (543, 29646), (549, 29322), (729, 22082), (1086, 14823), (1098, 14661), (1458, 11041), (1629, 9882), (1647, 9774), (3258, 4941), (3294, 4887)]