13266408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 35712000

約数和(自身を除く): 22445592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 619, 893, 1128, 1238, 1786, 1857, 2476, 2679, 3572, 3714, 4952, 5358, 7144, 7428, 10716, 11761, 14856, 21432, 23522, 29093, 35283, 47044, 58186, 70566, 87279, 94088, 116372, 141132, 174558, 232744, 282264, 349116, 552767, 698232, 1105534, 1658301, 2211068, 3316602, 4422136, 6633204, 13266408]

約数ペア:

[(1, 13266408), (2, 6633204), (3, 4422136), (4, 3316602), (6, 2211068), (8, 1658301), (12, 1105534), (19, 698232), (24, 552767), (38, 349116), (47, 282264), (57, 232744), (76, 174558), (94, 141132), (114, 116372), (141, 94088), (152, 87279), (188, 70566), (228, 58186), (282, 47044), (376, 35283), (456, 29093), (564, 23522), (619, 21432), (893, 14856), (1128, 11761), (1238, 10716), (1786, 7428), (1857, 7144), (2476, 5358), (2679, 4952), (3572, 3714)]