19056256

素因数分解:

$2^7\times {\mathrm{53}}^3$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 38693700

約数和(自身を除く): 19637444

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2809, 3392, 5618, 6784, 11236, 22472, 44944, 89888, 148877, 179776, 297754, 359552, 595508, 1191016, 2382032, 4764064, 9528128, 19056256]

約数ペア:

[(1, 19056256), (2, 9528128), (4, 4764064), (8, 2382032), (16, 1191016), (32, 595508), (53, 359552), (64, 297754), (106, 179776), (128, 148877), (212, 89888), (424, 44944), (848, 22472), (1696, 11236), (2809, 6784), (3392, 5618)]