22811438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 39476640

約数和(自身を除く): 16665202

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 757, 793, 1159, 1514, 1586, 2318, 9841, 14383, 15067, 19682, 28766, 30134, 46177, 92354, 186979, 373958, 600301, 877363, 1200602, 1754726, 11405719, 22811438]

約数ペア:

[(1, 22811438), (2, 11405719), (13, 1754726), (19, 1200602), (26, 877363), (38, 600301), (61, 373958), (122, 186979), (247, 92354), (494, 46177), (757, 30134), (793, 28766), (1159, 19682), (1514, 15067), (1586, 14383), (2318, 9841)]