12263270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 22729248

約数和(自身を除く): 10465978

約数列:

[1, 2, 5, 10, 73, 107, 146, 157, 214, 314, 365, 535, 730, 785, 1070, 1570, 7811, 11461, 15622, 16799, 22922, 33598, 39055, 57305, 78110, 83995, 114610, 167990, 1226327, 2452654, 6131635, 12263270]

約数ペア:

[(1, 12263270), (2, 6131635), (5, 2452654), (10, 1226327), (73, 167990), (107, 114610), (146, 83995), (157, 78110), (214, 57305), (314, 39055), (365, 33598), (535, 22922), (730, 16799), (785, 15622), (1070, 11461), (1570, 7811)]