1985904

素因数分解:

$2^4\times 3^3\times {\mathrm{4597}}^1$

素因数の和:4614

約数の個数: 40

約数和(自身を含む): 5701520

約数和(自身を除く): 3715616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4597, 9194, 13791, 18388, 27582, 36776, 41373, 55164, 73552, 82746, 110328, 124119, 165492, 220656, 248238, 330984, 496476, 661968, 992952, 1985904]

約数ペア:

[(1, 1985904), (2, 992952), (3, 661968), (4, 496476), (6, 330984), (8, 248238), (9, 220656), (12, 165492), (16, 124119), (18, 110328), (24, 82746), (27, 73552), (36, 55164), (48, 41373), (54, 36776), (72, 27582), (108, 18388), (144, 13791), (216, 9194), (432, 4597)]