38965758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 84166656

約数和(自身を除く): 45200898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 607, 823, 1214, 1646, 1821, 2469, 3642, 4938, 7891, 10699, 15782, 21398, 23673, 32097, 47346, 64194, 499561, 999122, 1498683, 2997366, 6494293, 12988586, 19482879, 38965758]

約数ペア:

[(1, 38965758), (2, 19482879), (3, 12988586), (6, 6494293), (13, 2997366), (26, 1498683), (39, 999122), (78, 499561), (607, 64194), (823, 47346), (1214, 32097), (1646, 23673), (1821, 21398), (2469, 15782), (3642, 10699), (4938, 7891)]