19304016

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3559}}^1$

素因数の和:3683

約数の個数: 40

約数和(自身を含む): 50324160

約数和(自身を除く): 31020144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3559, 5424, 7118, 10677, 14236, 21354, 28472, 42708, 56944, 85416, 170832, 402167, 804334, 1206501, 1608668, 2413002, 3217336, 4826004, 6434672, 9652008, 19304016]

約数ペア:

[(1, 19304016), (2, 9652008), (3, 6434672), (4, 4826004), (6, 3217336), (8, 2413002), (12, 1608668), (16, 1206501), (24, 804334), (48, 402167), (113, 170832), (226, 85416), (339, 56944), (452, 42708), (678, 28472), (904, 21354), (1356, 14236), (1808, 10677), (2712, 7118), (3559, 5424)]