11971690

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 22239360

約数和(自身を除く): 10267670

約数列:

[1, 2, 5, 10, 59, 103, 118, 197, 206, 295, 394, 515, 590, 985, 1030, 1970, 6077, 11623, 12154, 20291, 23246, 30385, 40582, 58115, 60770, 101455, 116230, 202910, 1197169, 2394338, 5985845, 11971690]

約数ペア:

[(1, 11971690), (2, 5985845), (5, 2394338), (10, 1197169), (59, 202910), (103, 116230), (118, 101455), (197, 60770), (206, 58115), (295, 40582), (394, 30385), (515, 23246), (590, 20291), (985, 12154), (1030, 11623), (1970, 6077)]