12973962

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 27060480

約数和(自身を除く): 14086518

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 431, 519, 862, 1038, 1293, 2586, 5017, 10034, 12499, 15051, 24998, 30102, 37497, 74563, 74994, 149126, 223689, 447378, 2162327, 4324654, 6486981, 12973962]

約数ペア:

[(1, 12973962), (2, 6486981), (3, 4324654), (6, 2162327), (29, 447378), (58, 223689), (87, 149126), (173, 74994), (174, 74563), (346, 37497), (431, 30102), (519, 24998), (862, 15051), (1038, 12499), (1293, 10034), (2586, 5017)]