16224670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 22136930

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1109, 1330, 1463, 2090, 2218, 2926, 5545, 7315, 7763, 11090, 12199, 14630, 15526, 21071, 24398, 38815, 42142, 60995, 77630, 85393, 105355, 121990, 147497, 170786, 210710, 231781, 294994, 426965, 463562, 737485, 853930, 1158905, 1474970, 1622467, 2317810, 3244934, 8112335, 16224670]

約数ペア:

[(1, 16224670), (2, 8112335), (5, 3244934), (7, 2317810), (10, 1622467), (11, 1474970), (14, 1158905), (19, 853930), (22, 737485), (35, 463562), (38, 426965), (55, 294994), (70, 231781), (77, 210710), (95, 170786), (110, 147497), (133, 121990), (154, 105355), (190, 85393), (209, 77630), (266, 60995), (385, 42142), (418, 38815), (665, 24398), (770, 21071), (1045, 15526), (1109, 14630), (1330, 12199), (1463, 11090), (2090, 7763), (2218, 7315), (2926, 5545)]