29308340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86201}}^1$

素因数の和:86227

約数の個数: 24

約数和(自身を含む): 65168712

約数和(自身を除く): 35860372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 86201, 172402, 344804, 431005, 862010, 1465417, 1724020, 2930834, 5861668, 7327085, 14654170, 29308340]

約数ペア:

[(1, 29308340), (2, 14654170), (4, 7327085), (5, 5861668), (10, 2930834), (17, 1724020), (20, 1465417), (34, 862010), (68, 431005), (85, 344804), (170, 172402), (340, 86201)]