11172272

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{11447}}^1$

素因数の和:11516

約数の個数: 20

約数和(自身を含む): 22003056

約数和(自身を除く): 10830784

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 11447, 22894, 45788, 91576, 183152, 698267, 1396534, 2793068, 5586136, 11172272]

約数ペア:

[(1, 11172272), (2, 5586136), (4, 2793068), (8, 1396534), (16, 698267), (61, 183152), (122, 91576), (244, 45788), (488, 22894), (976, 11447)]