6464896

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 13641480

約数和(自身を除く): 7176584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 2971, 5942, 11884, 23768, 47536, 50507, 95072, 101014, 190144, 202028, 380288, 404056, 808112, 1616224, 3232448, 6464896]

約数ペア:

[(1, 6464896), (2, 3232448), (4, 1616224), (8, 808112), (16, 404056), (17, 380288), (32, 202028), (34, 190144), (64, 101014), (68, 95072), (128, 50507), (136, 47536), (272, 23768), (544, 11884), (1088, 5942), (2176, 2971)]