842796248

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{283961}}^1$

素因数の和:284027

約数の個数: 32

約数和(自身を含む): 1840073760

約数和(自身を除く): 997277512

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 283961, 567922, 1135844, 1987727, 2271688, 3975454, 7950908, 15049933, 15901816, 30099866, 60199732, 105349531, 120399464, 210699062, 421398124, 842796248]

約数ペア:

[(1, 842796248), (2, 421398124), (4, 210699062), (7, 120399464), (8, 105349531), (14, 60199732), (28, 30099866), (53, 15901816), (56, 15049933), (106, 7950908), (212, 3975454), (371, 2271688), (424, 1987727), (742, 1135844), (1484, 567922), (2968, 283961)]