16213896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9791}}^1$

素因数の和:9826

約数の個数: 48

約数和(自身を含む): 45826560

約数和(自身を除く): 29612664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 9791, 19582, 29373, 39164, 58746, 78328, 88119, 117492, 176238, 225193, 234984, 352476, 450386, 675579, 704952, 900772, 1351158, 1801544, 2026737, 2702316, 4053474, 5404632, 8106948, 16213896]

約数ペア:

[(1, 16213896), (2, 8106948), (3, 5404632), (4, 4053474), (6, 2702316), (8, 2026737), (9, 1801544), (12, 1351158), (18, 900772), (23, 704952), (24, 675579), (36, 450386), (46, 352476), (69, 234984), (72, 225193), (92, 176238), (138, 117492), (184, 88119), (207, 78328), (276, 58746), (414, 39164), (552, 29373), (828, 19582), (1656, 9791)]