16291344

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3607

約数の個数: 40

約数和(自身を含む): 42532000

約数和(自身を除く): 26240656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3499, 4656, 6998, 10497, 13996, 20994, 27992, 41988, 55984, 83976, 167952, 339403, 678806, 1018209, 1357612, 2036418, 2715224, 4072836, 5430448, 8145672, 16291344]

約数ペア:

[(1, 16291344), (2, 8145672), (3, 5430448), (4, 4072836), (6, 2715224), (8, 2036418), (12, 1357612), (16, 1018209), (24, 678806), (48, 339403), (97, 167952), (194, 83976), (291, 55984), (388, 41988), (582, 27992), (776, 20994), (1164, 13996), (1552, 10497), (2328, 6998), (3499, 4656)]