22713088

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 54

約数和(自身を含む): 48318116

約数和(自身を除く): 25605028

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 307, 544, 578, 614, 1088, 1156, 1228, 2176, 2312, 2456, 4352, 4624, 4912, 5219, 9248, 9824, 10438, 18496, 19648, 20876, 36992, 39296, 41752, 73984, 78592, 83504, 88723, 167008, 177446, 334016, 354892, 668032, 709784, 1336064, 1419568, 2839136, 5678272, 11356544, 22713088]

約数ペア:

[(1, 22713088), (2, 11356544), (4, 5678272), (8, 2839136), (16, 1419568), (17, 1336064), (32, 709784), (34, 668032), (64, 354892), (68, 334016), (128, 177446), (136, 167008), (256, 88723), (272, 83504), (289, 78592), (307, 73984), (544, 41752), (578, 39296), (614, 36992), (1088, 20876), (1156, 19648), (1228, 18496), (2176, 10438), (2312, 9824), (2456, 9248), (4352, 5219), (4624, 4912)]