19099681184

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{20581553}}^1$

素因数の和:20581592

約数の個数: 24

約数和(自身を含む): 38899137060

約数和(自身を除く): 19799455876

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 20581553, 41163106, 82326212, 164652424, 329304848, 596865037, 658609696, 1193730074, 2387460148, 4774920296, 9549840592, 19099681184]

約数ペア:

[(1, 19099681184), (2, 9549840592), (4, 4774920296), (8, 2387460148), (16, 1193730074), (29, 658609696), (32, 596865037), (58, 329304848), (116, 164652424), (232, 82326212), (464, 41163106), (928, 20581553)]