331327936

素因数分解:

$2^6\times {\mathrm{1321}}^1\times {\mathrm{3919}}^1$

素因数の和:5252

約数の個数: 28

約数和(自身を含む): 658144480

約数和(自身を除く): 326816544

約数列:

[1, 2, 4, 8, 16, 32, 64, 1321, 2642, 3919, 5284, 7838, 10568, 15676, 21136, 31352, 42272, 62704, 84544, 125408, 250816, 5176999, 10353998, 20707996, 41415992, 82831984, 165663968, 331327936]

約数ペア:

[(1, 331327936), (2, 165663968), (4, 82831984), (8, 41415992), (16, 20707996), (32, 10353998), (64, 5176999), (1321, 250816), (2642, 125408), (3919, 84544), (5284, 62704), (7838, 42272), (10568, 31352), (15676, 21136)]