28763302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 19390298

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 607, 817, 1102, 1214, 1247, 1634, 2494, 11533, 17603, 23066, 23693, 26101, 35206, 47386, 52202, 334457, 495919, 668914, 756929, 991838, 1513858, 14381651, 28763302]

約数ペア:

[(1, 28763302), (2, 14381651), (19, 1513858), (29, 991838), (38, 756929), (43, 668914), (58, 495919), (86, 334457), (551, 52202), (607, 47386), (817, 35206), (1102, 26101), (1214, 23693), (1247, 23066), (1634, 17603), (2494, 11533)]