380671192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{9343}}^1$

素因数の和:9823

約数の個数: 32

約数和(自身を含む): 780410880

約数和(自身を除く): 399739688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1852, 3704, 5093, 9343, 10186, 18686, 20372, 37372, 40744, 74744, 102773, 205546, 411092, 822184, 4325809, 8651618, 17303236, 34606472, 47583899, 95167798, 190335596, 380671192]

約数ペア:

[(1, 380671192), (2, 190335596), (4, 95167798), (8, 47583899), (11, 34606472), (22, 17303236), (44, 8651618), (88, 4325809), (463, 822184), (926, 411092), (1852, 205546), (3704, 102773), (5093, 74744), (9343, 40744), (10186, 37372), (18686, 20372)]