29904238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164309}}^1$

素因数の和:164331

約数の個数: 16

約数和(自身を含む): 55208160

約数和(自身を除く): 25303922

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 164309, 328618, 1150163, 2136017, 2300326, 4272034, 14952119, 29904238]

約数ペア:

[(1, 29904238), (2, 14952119), (7, 4272034), (13, 2300326), (14, 2136017), (26, 1150163), (91, 328618), (182, 164309)]