318194422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28661}}^1$

素因数の和:28744

約数の個数: 32

約数和(自身を含む): 597086784

約数和(自身を除く): 278892362

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 11102, 28661, 57322, 200627, 372593, 401254, 745186, 1748321, 2608151, 3496642, 5216302, 12238247, 22728173, 24476494, 45456346, 159097211, 318194422]

約数ペア:

[(1, 318194422), (2, 159097211), (7, 45456346), (13, 24476494), (14, 22728173), (26, 12238247), (61, 5216302), (91, 3496642), (122, 2608151), (182, 1748321), (427, 745186), (793, 401254), (854, 372593), (1586, 200627), (5551, 57322), (11102, 28661)]