16551476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 29842344

約数和(自身を除く): 13290868

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 773, 1546, 3092, 5353, 10706, 21412, 40969, 78073, 81938, 156146, 163876, 312292, 4137869, 8275738, 16551476]

約数ペア:

[(1, 16551476), (2, 8275738), (4, 4137869), (53, 312292), (101, 163876), (106, 156146), (202, 81938), (212, 78073), (404, 40969), (773, 21412), (1546, 10706), (3092, 5353)]