788363966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 1286167680

約数和(自身を除く): 497803714

約数列:

[1, 2, 13, 26, 239, 293, 433, 478, 586, 866, 3107, 3809, 5629, 6214, 7618, 11258, 70027, 103487, 126869, 140054, 206974, 253738, 910351, 1345331, 1649297, 1820702, 2690662, 3298594, 30321691, 60643382, 394181983, 788363966]

約数ペア:

[(1, 788363966), (2, 394181983), (13, 60643382), (26, 30321691), (239, 3298594), (293, 2690662), (433, 1820702), (478, 1649297), (586, 1345331), (866, 910351), (3107, 253738), (3809, 206974), (5629, 140054), (6214, 126869), (7618, 103487), (11258, 70027)]