16231566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12276

約数の個数: 32

約数和(自身を含む): 37019808

約数和(自身を除く): 20788242

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 12241, 24482, 36723, 73446, 159133, 208097, 318266, 416194, 477399, 624291, 954798, 1248582, 2705261, 5410522, 8115783, 16231566]

約数ペア:

[(1, 16231566), (2, 8115783), (3, 5410522), (6, 2705261), (13, 1248582), (17, 954798), (26, 624291), (34, 477399), (39, 416194), (51, 318266), (78, 208097), (102, 159133), (221, 73446), (442, 36723), (663, 24482), (1326, 12241)]