438596992

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{9041}}^1$

素因数の和:9434

約数の個数: 32

約数和(自身を含む): 876169800

約数和(自身を除く): 437572808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 3032, 6064, 9041, 12128, 18082, 24256, 36164, 48512, 72328, 144656, 289312, 578624, 1157248, 3426539, 6853078, 13706156, 27412312, 54824624, 109649248, 219298496, 438596992]

約数ペア:

[(1, 438596992), (2, 219298496), (4, 109649248), (8, 54824624), (16, 27412312), (32, 13706156), (64, 6853078), (128, 3426539), (379, 1157248), (758, 578624), (1516, 289312), (3032, 144656), (6064, 72328), (9041, 48512), (12128, 36164), (18082, 24256)]