13399698478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{47699}}^1$

素因数の和:47952

約数の個数: 32

約数和(自身を含む): 21760358400

約数和(自身を除く): 8360659922

約数列:

[1, 2, 23, 31, 46, 62, 197, 394, 713, 1426, 4531, 6107, 9062, 12214, 47699, 95398, 140461, 280922, 1097077, 1478669, 2194154, 2957338, 9396703, 18793406, 34009387, 68018774, 216124169, 291297793, 432248338, 582595586, 6699849239, 13399698478]

約数ペア:

[(1, 13399698478), (2, 6699849239), (23, 582595586), (31, 432248338), (46, 291297793), (62, 216124169), (197, 68018774), (394, 34009387), (713, 18793406), (1426, 9396703), (4531, 2957338), (6107, 2194154), (9062, 1478669), (12214, 1097077), (47699, 280922), (95398, 140461)]