29381612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1619}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 55566000

約数和(自身を除く): 26184388

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 1619, 3238, 4537, 6476, 9074, 18148, 21047, 42094, 84188, 565031, 1130062, 2260124, 7345403, 14690806, 29381612]

約数ペア:

[(1, 29381612), (2, 14690806), (4, 7345403), (13, 2260124), (26, 1130062), (52, 565031), (349, 84188), (698, 42094), (1396, 21047), (1619, 18148), (3238, 9074), (4537, 6476)]