1307964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 3644928

約数和(自身を除く): 2336964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 677, 966, 1354, 1932, 2031, 2708, 4062, 4739, 8124, 9478, 14217, 15571, 18956, 28434, 31142, 46713, 56868, 62284, 93426, 108997, 186852, 217994, 326991, 435988, 653982, 1307964]

約数ペア:

[(1, 1307964), (2, 653982), (3, 435988), (4, 326991), (6, 217994), (7, 186852), (12, 108997), (14, 93426), (21, 62284), (23, 56868), (28, 46713), (42, 31142), (46, 28434), (69, 18956), (84, 15571), (92, 14217), (138, 9478), (161, 8124), (276, 4739), (322, 4062), (483, 2708), (644, 2031), (677, 1932), (966, 1354)]