3878787.00000000

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 45084600

約数和(自身を除く): 21684464

約数列:

[1, 2, 4, 8, 53, 106, 212, 229, 241, 424, 458, 482, 916, 964, 1832, 1928, 12137, 12773, 24274, 25546, 48548, 51092, 55189, 97096, 102184, 110378, 220756, 441512, 2925017, 5850034, 11700068, 23400136]

約数ペア:

[(1, 23400136), (2, 11700068), (4, 5850034), (8, 2925017), (53, 441512), (106, 220756), (212, 110378), (229, 102184), (241, 97096), (424, 55189), (458, 51092), (482, 48548), (916, 25546), (964, 24274), (1832, 12773), (1928, 12137)]