1569104368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{15749}}^1$

素因数の和:16249

約数の個数: 40

約数和(自身を含む): 3281040000

約数和(自身を除く): 1711935632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 479, 958, 1916, 3832, 6227, 7664, 12454, 15749, 24908, 31498, 49816, 62996, 99632, 125992, 204737, 251984, 409474, 818948, 1637896, 3275792, 7543771, 15087542, 30175084, 60350168, 98069023, 120700336, 196138046, 392276092, 784552184, 1569104368]

約数ペア:

[(1, 1569104368), (2, 784552184), (4, 392276092), (8, 196138046), (13, 120700336), (16, 98069023), (26, 60350168), (52, 30175084), (104, 15087542), (208, 7543771), (479, 3275792), (958, 1637896), (1916, 818948), (3832, 409474), (6227, 251984), (7664, 204737), (12454, 125992), (15749, 99632), (24908, 62996), (31498, 49816)]