22307886

素因数分解:

$2^1\times 3^5\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 50594544

約数和(自身を除く): 28286658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 233, 243, 394, 466, 486, 591, 699, 1182, 1398, 1773, 2097, 3546, 4194, 5319, 6291, 10638, 12582, 15957, 18873, 31914, 37746, 45901, 47871, 56619, 91802, 95742, 113238, 137703, 275406, 413109, 826218, 1239327, 2478654, 3717981, 7435962, 11153943, 22307886]

約数ペア:

[(1, 22307886), (2, 11153943), (3, 7435962), (6, 3717981), (9, 2478654), (18, 1239327), (27, 826218), (54, 413109), (81, 275406), (162, 137703), (197, 113238), (233, 95742), (243, 91802), (394, 56619), (466, 47871), (486, 45901), (591, 37746), (699, 31914), (1182, 18873), (1398, 15957), (1773, 12582), (2097, 10638), (3546, 6291), (4194, 5319)]