16955370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 48

約数和(自身を含む): 46006272

約数和(自身を除く): 29050902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 8191, 16382, 24573, 40955, 49146, 73719, 81910, 122865, 147438, 188393, 245730, 368595, 376786, 565179, 737190, 941965, 1130358, 1695537, 1883930, 2825895, 3391074, 5651790, 8477685, 16955370]

約数ペア:

[(1, 16955370), (2, 8477685), (3, 5651790), (5, 3391074), (6, 2825895), (9, 1883930), (10, 1695537), (15, 1130358), (18, 941965), (23, 737190), (30, 565179), (45, 376786), (46, 368595), (69, 245730), (90, 188393), (115, 147438), (138, 122865), (207, 81910), (230, 73719), (345, 49146), (414, 40955), (690, 24573), (1035, 16382), (2070, 8191)]