422556973078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{647333}}^1$

素因数の和:647688

約数の個数: 32

約数和(自身を含む): 682901119296

約数和(自身を除く): 260344146218

約数列:

[1, 2, 17, 34, 73, 146, 263, 526, 1241, 2482, 4471, 8942, 19199, 38398, 326383, 647333, 652766, 1294666, 11004661, 22009322, 47255309, 94510618, 170248579, 340497158, 803340253, 1606680506, 2894225843, 5788451686, 12428146267, 24856292534, 211278486539, 422556973078]

約数ペア:

[(1, 422556973078), (2, 211278486539), (17, 24856292534), (34, 12428146267), (73, 5788451686), (146, 2894225843), (263, 1606680506), (526, 803340253), (1241, 340497158), (2482, 170248579), (4471, 94510618), (8942, 47255309), (19199, 22009322), (38398, 11004661), (326383, 1294666), (647333, 652766)]