20461674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4783}}^1$

素因数の和:4842

約数の個数: 32

約数和(自身を含む): 44089344

約数和(自身を除く): 23627670

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4783, 9566, 14349, 28698, 110009, 148273, 220018, 296546, 330027, 444819, 660054, 889638, 3410279, 6820558, 10230837, 20461674]

約数ペア:

[(1, 20461674), (2, 10230837), (3, 6820558), (6, 3410279), (23, 889638), (31, 660054), (46, 444819), (62, 330027), (69, 296546), (93, 220018), (138, 148273), (186, 110009), (713, 28698), (1426, 14349), (2139, 9566), (4278, 4783)]