1331440512

素因数分解:

$2^7\times 3^1\times {\mathrm{3467293}}^1$

素因数の和:3467310

約数の個数: 32

約数和(自身を含む): 3536639880

約数和(自身を除く): 2205199368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3467293, 6934586, 10401879, 13869172, 20803758, 27738344, 41607516, 55476688, 83215032, 110953376, 166430064, 221906752, 332860128, 443813504, 665720256, 1331440512]

約数ペア:

[(1, 1331440512), (2, 665720256), (3, 443813504), (4, 332860128), (6, 221906752), (8, 166430064), (12, 110953376), (16, 83215032), (24, 55476688), (32, 41607516), (48, 27738344), (64, 20803758), (96, 13869172), (128, 10401879), (192, 6934586), (384, 3467293)]