739722746

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{4357}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 1294430592

約数和(自身を除く): 554707846

約数列:

[1, 2, 7, 14, 67, 134, 181, 362, 469, 938, 1267, 2534, 4357, 8714, 12127, 24254, 30499, 60998, 84889, 169778, 291919, 583838, 788617, 1577234, 2043433, 4086866, 5520319, 11040638, 52837339, 105674678, 369861373, 739722746]

約数ペア:

[(1, 739722746), (2, 369861373), (7, 105674678), (14, 52837339), (67, 11040638), (134, 5520319), (181, 4086866), (362, 2043433), (469, 1577234), (938, 788617), (1267, 583838), (2534, 291919), (4357, 169778), (8714, 84889), (12127, 60998), (24254, 30499)]