1634448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 4472928

約数和(自身を除く): 2838480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2003, 4006, 6009, 8012, 12018, 16024, 24036, 32048, 34051, 48072, 68102, 96144, 102153, 136204, 204306, 272408, 408612, 544816, 817224, 1634448]

約数ペア:

[(1, 1634448), (2, 817224), (3, 544816), (4, 408612), (6, 272408), (8, 204306), (12, 136204), (16, 102153), (17, 96144), (24, 68102), (34, 48072), (48, 34051), (51, 32048), (68, 24036), (102, 16024), (136, 12018), (204, 8012), (272, 6009), (408, 4006), (816, 2003)]