447536492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{506263}}^1$

素因数の和:506297

約数の個数: 24

約数和(自身を含む): 893049696

約数和(自身を除く): 445513204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 506263, 1012526, 2025052, 6581419, 8606471, 13162838, 17212942, 26325676, 34425884, 111884123, 223768246, 447536492]

約数ペア:

[(1, 447536492), (2, 223768246), (4, 111884123), (13, 34425884), (17, 26325676), (26, 17212942), (34, 13162838), (52, 8606471), (68, 6581419), (221, 2025052), (442, 1012526), (884, 506263)]