32001886

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 56242368

約数和(自身を除く): 24240482

約数列:

[1, 2, 7, 14, 73, 146, 173, 181, 346, 362, 511, 1022, 1211, 1267, 2422, 2534, 12629, 13213, 25258, 26426, 31313, 62626, 88403, 92491, 176806, 184982, 219191, 438382, 2285849, 4571698, 16000943, 32001886]

約数ペア:

[(1, 32001886), (2, 16000943), (7, 4571698), (14, 2285849), (73, 438382), (146, 219191), (173, 184982), (181, 176806), (346, 92491), (362, 88403), (511, 62626), (1022, 31313), (1211, 26426), (1267, 25258), (2422, 13213), (2534, 12629)]