670725068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{314599}}^1$

素因数の和:314657

約数の個数: 24

約数和(自身を含む): 1294893600

約数和(自身を除く): 624168532

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 314599, 629198, 1258396, 4089787, 8179574, 12898559, 16359148, 25797118, 51594236, 167681267, 335362534, 670725068]

約数ペア:

[(1, 670725068), (2, 335362534), (4, 167681267), (13, 51594236), (26, 25797118), (41, 16359148), (52, 12898559), (82, 8179574), (164, 4089787), (533, 1258396), (1066, 629198), (2132, 314599)]