7124128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 15742944

約数和(自身を除く): 8618816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 547, 592, 814, 1094, 1184, 1628, 2188, 3256, 4376, 6017, 6512, 8752, 12034, 13024, 17504, 20239, 24068, 40478, 48136, 80956, 96272, 161912, 192544, 222629, 323824, 445258, 647648, 890516, 1781032, 3562064, 7124128]

約数ペア:

[(1, 7124128), (2, 3562064), (4, 1781032), (8, 890516), (11, 647648), (16, 445258), (22, 323824), (32, 222629), (37, 192544), (44, 161912), (74, 96272), (88, 80956), (148, 48136), (176, 40478), (296, 24068), (352, 20239), (407, 17504), (547, 13024), (592, 12034), (814, 8752), (1094, 6512), (1184, 6017), (1628, 4376), (2188, 3256)]