29280008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 56161560

約数和(自身を除く): 26881552

約数列:

[1, 2, 4, 8, 73, 146, 181, 277, 292, 362, 554, 584, 724, 1108, 1448, 2216, 13213, 20221, 26426, 40442, 50137, 52852, 80884, 100274, 105704, 161768, 200548, 401096, 3660001, 7320002, 14640004, 29280008]

約数ペア:

[(1, 29280008), (2, 14640004), (4, 7320002), (8, 3660001), (73, 401096), (146, 200548), (181, 161768), (277, 105704), (292, 100274), (362, 80884), (554, 52852), (584, 50137), (724, 40442), (1108, 26426), (1448, 20221), (2216, 13213)]