7048420048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{551347}}^1$

素因数の和:551419

約数の個数: 40

約数和(自身を含む): 14767304832

約数和(自身を除く): 7718884784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 551347, 1102694, 2205388, 4410776, 8821552, 9372899, 18745798, 25913309, 37491596, 51826618, 74983192, 103653236, 149966384, 207306472, 414612944, 440526253, 881052506, 1762105012, 3524210024, 7048420048]

約数ペア:

[(1, 7048420048), (2, 3524210024), (4, 1762105012), (8, 881052506), (16, 440526253), (17, 414612944), (34, 207306472), (47, 149966384), (68, 103653236), (94, 74983192), (136, 51826618), (188, 37491596), (272, 25913309), (376, 18745798), (752, 9372899), (799, 8821552), (1598, 4410776), (3196, 2205388), (6392, 1102694), (12784, 551347)]