20084624516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1\times {\mathrm{4099}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 38618260800

約数和(自身を除く): 18533636284

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 577, 772, 1154, 2123, 2308, 4099, 4246, 6347, 8198, 8492, 12694, 16396, 25388, 45089, 90178, 111361, 180356, 222722, 445444, 791107, 1224971, 1582214, 2365123, 2449942, 3164428, 4730246, 4899884, 8702177, 9460492, 17404354, 26016353, 34808708, 52032706, 104065412, 456468739, 912937478, 1825874956, 5021156129, 10042312258, 20084624516]

約数ペア:

[(1, 20084624516), (2, 10042312258), (4, 5021156129), (11, 1825874956), (22, 912937478), (44, 456468739), (193, 104065412), (386, 52032706), (577, 34808708), (772, 26016353), (1154, 17404354), (2123, 9460492), (2308, 8702177), (4099, 4899884), (4246, 4730246), (6347, 3164428), (8198, 2449942), (8492, 2365123), (12694, 1582214), (16396, 1224971), (25388, 791107), (45089, 445444), (90178, 222722), (111361, 180356)]