8531198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 14478912

約数和(自身を除く): 5947714

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 151, 302, 533, 689, 1066, 1378, 1963, 2173, 3926, 4346, 6191, 8003, 12382, 16006, 28249, 56498, 80483, 104039, 160966, 208078, 328123, 656246, 4265599, 8531198]

約数ペア:

[(1, 8531198), (2, 4265599), (13, 656246), (26, 328123), (41, 208078), (53, 160966), (82, 104039), (106, 80483), (151, 56498), (302, 28249), (533, 16006), (689, 12382), (1066, 8003), (1378, 6191), (1963, 4346), (2173, 3926)]