28914012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{13613}}^1$

素因数の和:13682

約数の個数: 36

約数和(自身を含む): 74332440

約数和(自身を除く): 45418428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 13613, 27226, 40839, 54452, 81678, 122517, 163356, 245034, 490068, 803167, 1606334, 2409501, 3212668, 4819002, 7228503, 9638004, 14457006, 28914012]

約数ペア:

[(1, 28914012), (2, 14457006), (3, 9638004), (4, 7228503), (6, 4819002), (9, 3212668), (12, 2409501), (18, 1606334), (36, 803167), (59, 490068), (118, 245034), (177, 163356), (236, 122517), (354, 81678), (531, 54452), (708, 40839), (1062, 27226), (2124, 13613)]