927194254

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22751}}^1$

素因数の和:22872

約数の個数: 32

約数和(自身を含む): 1651249152

約数和(自身を除く): 724054898

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 2911, 5822, 20377, 22751, 40754, 45502, 159257, 318514, 932791, 1615321, 1865582, 3230642, 6529537, 11307247, 13059074, 22614494, 66228161, 132456322, 463597127, 927194254]

約数ペア:

[(1, 927194254), (2, 463597127), (7, 132456322), (14, 66228161), (41, 22614494), (71, 13059074), (82, 11307247), (142, 6529537), (287, 3230642), (497, 1865582), (574, 1615321), (994, 932791), (2911, 318514), (5822, 159257), (20377, 45502), (22751, 40754)]