3108238

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2490482

約数列:

[1, 2, 7, 14, 53, 59, 71, 106, 118, 142, 371, 413, 497, 742, 826, 994, 3127, 3763, 4189, 6254, 7526, 8378, 21889, 26341, 29323, 43778, 52682, 58646, 222017, 444034, 1554119, 3108238]

約数ペア:

[(1, 3108238), (2, 1554119), (7, 444034), (14, 222017), (53, 58646), (59, 52682), (71, 43778), (106, 29323), (118, 26341), (142, 21889), (371, 8378), (413, 7526), (497, 6254), (742, 4189), (826, 3763), (994, 3127)]