16226742

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 38208240

約数和(自身を除く): 21981498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 569, 582, 679, 1138, 1358, 1707, 2037, 3414, 3983, 4074, 4753, 7966, 9506, 11949, 14259, 23898, 27881, 28518, 55193, 55762, 83643, 110386, 165579, 167286, 331158, 386351, 772702, 1159053, 2318106, 2704457, 5408914, 8113371, 16226742]

約数ペア:

[(1, 16226742), (2, 8113371), (3, 5408914), (6, 2704457), (7, 2318106), (14, 1159053), (21, 772702), (42, 386351), (49, 331158), (97, 167286), (98, 165579), (147, 110386), (194, 83643), (291, 55762), (294, 55193), (569, 28518), (582, 27881), (679, 23898), (1138, 14259), (1358, 11949), (1707, 9506), (2037, 7966), (3414, 4753), (3983, 4074)]