4955302912

素因数分解:

$2^{10}\times 7^1\times {\mathrm{691309}}^1$

素因数の和:691336

約数の個数: 44

約数和(自身を含む): 11320892560

約数和(自身を除く): 6365589648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 691309, 1382618, 2765236, 4839163, 5530472, 9678326, 11060944, 19356652, 22121888, 38713304, 44243776, 77426608, 88487552, 154853216, 176975104, 309706432, 353950208, 619412864, 707900416, 1238825728, 2477651456, 4955302912]

約数ペア:

[(1, 4955302912), (2, 2477651456), (4, 1238825728), (7, 707900416), (8, 619412864), (14, 353950208), (16, 309706432), (28, 176975104), (32, 154853216), (56, 88487552), (64, 77426608), (112, 44243776), (128, 38713304), (224, 22121888), (256, 19356652), (448, 11060944), (512, 9678326), (896, 5530472), (1024, 4839163), (1792, 2765236), (3584, 1382618), (7168, 691309)]