20220666728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12781}}^1\times {\mathrm{11633}}^1$

素因数の和:24437

約数の個数: 32

約数和(自身を含む): 40150562760

約数和(自身を除く): 19929896032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 11633, 12781, 23266, 25562, 46532, 51124, 93064, 102248, 197761, 217277, 395522, 434554, 791044, 869108, 1582088, 1738216, 148681373, 297362746, 594725492, 1189450984, 2527583341, 5055166682, 10110333364, 20220666728]

約数ペア:

[(1, 20220666728), (2, 10110333364), (4, 5055166682), (8, 2527583341), (17, 1189450984), (34, 594725492), (68, 297362746), (136, 148681373), (11633, 1738216), (12781, 1582088), (23266, 869108), (25562, 791044), (46532, 434554), (51124, 395522), (93064, 217277), (102248, 197761)]