22003798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 35435232

約数和(自身を除く): 13431434

約数列:

[1, 2, 41, 53, 61, 82, 83, 106, 122, 166, 2173, 2501, 3233, 3403, 4346, 4399, 5002, 5063, 6466, 6806, 8798, 10126, 132553, 180359, 207583, 265106, 268339, 360718, 415166, 536678, 11001899, 22003798]

約数ペア:

[(1, 22003798), (2, 11001899), (41, 536678), (53, 415166), (61, 360718), (82, 268339), (83, 265106), (106, 207583), (122, 180359), (166, 132553), (2173, 10126), (2501, 8798), (3233, 6806), (3403, 6466), (4346, 5063), (4399, 5002)]