16754452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 36493632

約数和(自身を除く): 19739180

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1723, 2431, 3446, 4862, 6892, 9724, 18953, 22399, 29291, 37906, 44798, 58582, 75812, 89596, 117164, 246389, 322201, 380783, 492778, 644402, 761566, 985556, 1288804, 1523132, 4188613, 8377226, 16754452]

約数ペア:

[(1, 16754452), (2, 8377226), (4, 4188613), (11, 1523132), (13, 1288804), (17, 985556), (22, 761566), (26, 644402), (34, 492778), (44, 380783), (52, 322201), (68, 246389), (143, 117164), (187, 89596), (221, 75812), (286, 58582), (374, 44798), (442, 37906), (572, 29291), (748, 22399), (884, 18953), (1723, 9724), (2431, 6892), (3446, 4862)]