30627184

素因数分解:

$2^4\times 7^1\times {\mathrm{273457}}^1$

素因数の和:273472

約数の個数: 20

約数和(自身を含む): 67817584

約数和(自身を除く): 37190400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 273457, 546914, 1093828, 1914199, 2187656, 3828398, 4375312, 7656796, 15313592, 30627184]

約数ペア:

[(1, 30627184), (2, 15313592), (4, 7656796), (7, 4375312), (8, 3828398), (14, 2187656), (16, 1914199), (28, 1093828), (56, 546914), (112, 273457)]