12446646

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 25535328

約数和(自身を除く): 13088682

約数列:

[1, 2, 3, 6, 73, 146, 157, 181, 219, 314, 362, 438, 471, 543, 942, 1086, 11461, 13213, 22922, 26426, 28417, 34383, 39639, 56834, 68766, 79278, 85251, 170502, 2074441, 4148882, 6223323, 12446646]

約数ペア:

[(1, 12446646), (2, 6223323), (3, 4148882), (6, 2074441), (73, 170502), (146, 85251), (157, 79278), (181, 68766), (219, 56834), (314, 39639), (362, 34383), (438, 28417), (471, 26426), (543, 22922), (942, 13213), (1086, 11461)]