29974448

素因数分解:

$2^4\times 7^1\times {\mathrm{267629}}^1$

素因数の和:267644

約数の個数: 20

約数和(自身を含む): 66372240

約数和(自身を除く): 36397792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 267629, 535258, 1070516, 1873403, 2141032, 3746806, 4282064, 7493612, 14987224, 29974448]

約数ペア:

[(1, 29974448), (2, 14987224), (4, 7493612), (7, 4282064), (8, 3746806), (14, 2141032), (16, 1873403), (28, 1070516), (56, 535258), (112, 267629)]