17932392

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{947}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 48803040

約数和(自身を除く): 30870648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 947, 1052, 1578, 1894, 2104, 2367, 2841, 3156, 3788, 4734, 5682, 6312, 7576, 8523, 9468, 11364, 17046, 18936, 22728, 34092, 68184, 249061, 498122, 747183, 996244, 1494366, 1992488, 2241549, 2988732, 4483098, 5977464, 8966196, 17932392]

約数ペア:

[(1, 17932392), (2, 8966196), (3, 5977464), (4, 4483098), (6, 2988732), (8, 2241549), (9, 1992488), (12, 1494366), (18, 996244), (24, 747183), (36, 498122), (72, 249061), (263, 68184), (526, 34092), (789, 22728), (947, 18936), (1052, 17046), (1578, 11364), (1894, 9468), (2104, 8523), (2367, 7576), (2841, 6312), (3156, 5682), (3788, 4734)]