1998592

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 4116616

約数和(自身を除く): 2118024

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 211, 256, 296, 422, 592, 844, 1184, 1688, 2368, 3376, 4736, 6752, 7807, 9472, 13504, 15614, 27008, 31228, 54016, 62456, 124912, 249824, 499648, 999296, 1998592]

約数ペア:

[(1, 1998592), (2, 999296), (4, 499648), (8, 249824), (16, 124912), (32, 62456), (37, 54016), (64, 31228), (74, 27008), (128, 15614), (148, 13504), (211, 9472), (256, 7807), (296, 6752), (422, 4736), (592, 3376), (844, 2368), (1184, 1688)]