29831216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{98129}}^1$

素因数の和:98156

約数の個数: 20

約数和(自身を含む): 60840600

約数和(自身を除く): 31009384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 98129, 196258, 392516, 785032, 1570064, 1864451, 3728902, 7457804, 14915608, 29831216]

約数ペア:

[(1, 29831216), (2, 14915608), (4, 7457804), (8, 3728902), (16, 1864451), (19, 1570064), (38, 785032), (76, 392516), (152, 196258), (304, 98129)]