16183984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 32918528

約数和(自身を除く): 16734544

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 487, 496, 536, 974, 1072, 1948, 2077, 3896, 4154, 7792, 8308, 15097, 16616, 30194, 32629, 33232, 60388, 65258, 120776, 130516, 241552, 261032, 522064, 1011499, 2022998, 4045996, 8091992, 16183984]

約数ペア:

[(1, 16183984), (2, 8091992), (4, 4045996), (8, 2022998), (16, 1011499), (31, 522064), (62, 261032), (67, 241552), (124, 130516), (134, 120776), (248, 65258), (268, 60388), (487, 33232), (496, 32629), (536, 30194), (974, 16616), (1072, 15097), (1948, 8308), (2077, 7792), (3896, 4154)]