20113008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14449}}^1$

素因数の和:14489

約数の個数: 40

約数和(自身を含む): 53754000

約数和(自身を除く): 33640992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14449, 28898, 43347, 57796, 86694, 115592, 173388, 231184, 346776, 419021, 693552, 838042, 1257063, 1676084, 2514126, 3352168, 5028252, 6704336, 10056504, 20113008]

約数ペア:

[(1, 20113008), (2, 10056504), (3, 6704336), (4, 5028252), (6, 3352168), (8, 2514126), (12, 1676084), (16, 1257063), (24, 838042), (29, 693552), (48, 419021), (58, 346776), (87, 231184), (116, 173388), (174, 115592), (232, 86694), (348, 57796), (464, 43347), (696, 28898), (1392, 14449)]