25833104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3967}}^1$

素因数の和:4023

約数の個数: 40

約数和(自身を含む): 56091648

約数和(自身を除く): 30258544

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 3967, 6512, 7934, 15868, 31736, 43637, 63472, 87274, 146779, 174548, 293558, 349096, 587116, 698192, 1174232, 1614569, 2348464, 3229138, 6458276, 12916552, 25833104]

約数ペア:

[(1, 25833104), (2, 12916552), (4, 6458276), (8, 3229138), (11, 2348464), (16, 1614569), (22, 1174232), (37, 698192), (44, 587116), (74, 349096), (88, 293558), (148, 174548), (176, 146779), (296, 87274), (407, 63472), (592, 43637), (814, 31736), (1628, 15868), (3256, 7934), (3967, 6512)]