16404003364

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{10709}}^1$

素因数の和:11188

約数の個数: 48

約数和(自身を含む): 33092357760

約数和(自身を除く): 16688354396

約数列:

[1, 2, 4, 7, 14, 28, 227, 241, 454, 482, 908, 964, 1589, 1687, 3178, 3374, 6356, 6748, 10709, 21418, 42836, 54707, 74963, 109414, 149926, 218828, 299852, 382949, 765898, 1531796, 2430943, 2580869, 4861886, 5161738, 9723772, 10323476, 17016601, 18066083, 34033202, 36132166, 68066404, 72264332, 585857263, 1171714526, 2343429052, 4101000841, 8202001682, 16404003364]

約数ペア:

[(1, 16404003364), (2, 8202001682), (4, 4101000841), (7, 2343429052), (14, 1171714526), (28, 585857263), (227, 72264332), (241, 68066404), (454, 36132166), (482, 34033202), (908, 18066083), (964, 17016601), (1589, 10323476), (1687, 9723772), (3178, 5161738), (3374, 4861886), (6356, 2580869), (6748, 2430943), (10709, 1531796), (21418, 765898), (42836, 382949), (54707, 299852), (74963, 218828), (109414, 149926)]