3922954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 7278336

約数和(自身を除く): 3355382

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 311, 371, 622, 742, 901, 1802, 2177, 4354, 5287, 6307, 10574, 12614, 16483, 32966, 37009, 74018, 115381, 230762, 280211, 560422, 1961477, 3922954]

約数ペア:

[(1, 3922954), (2, 1961477), (7, 560422), (14, 280211), (17, 230762), (34, 115381), (53, 74018), (106, 37009), (119, 32966), (238, 16483), (311, 12614), (371, 10574), (622, 6307), (742, 5287), (901, 4354), (1802, 2177)]