19192728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47041}}^1$

素因数の和:47067

約数の個数: 32

約数和(自身を含む): 50805360

約数和(自身を除く): 31612632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47041, 94082, 141123, 188164, 282246, 376328, 564492, 799697, 1128984, 1599394, 2399091, 3198788, 4798182, 6397576, 9596364, 19192728]

約数ペア:

[(1, 19192728), (2, 9596364), (3, 6397576), (4, 4798182), (6, 3198788), (8, 2399091), (12, 1599394), (17, 1128984), (24, 799697), (34, 564492), (51, 376328), (68, 282246), (102, 188164), (136, 141123), (204, 94082), (408, 47041)]