1040491628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{24971}}^1$

素因数の和:25933

約数の個数: 24

約数和(自身を含む): 1988570304

約数和(自身を除く): 948078676

約数列:

[1, 2, 4, 11, 22, 44, 947, 1894, 3788, 10417, 20834, 24971, 41668, 49942, 99884, 274681, 549362, 1098724, 23647537, 47295074, 94590148, 260122907, 520245814, 1040491628]

約数ペア:

[(1, 1040491628), (2, 520245814), (4, 260122907), (11, 94590148), (22, 47295074), (44, 23647537), (947, 1098724), (1894, 549362), (3788, 274681), (10417, 99884), (20834, 49942), (24971, 41668)]