27812596

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 36

約数和(自身を含む): 58016196

約数和(自身を除く): 30203600

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3461, 4018, 6922, 8036, 13844, 24227, 48454, 96908, 141901, 169589, 283802, 339178, 567604, 678356, 993307, 1986614, 3973228, 6953149, 13906298, 27812596]

約数ペア:

[(1, 27812596), (2, 13906298), (4, 6953149), (7, 3973228), (14, 1986614), (28, 993307), (41, 678356), (49, 567604), (82, 339178), (98, 283802), (164, 169589), (196, 141901), (287, 96908), (574, 48454), (1148, 24227), (2009, 13844), (3461, 8036), (4018, 6922)]