22282768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 45461376

約数和(自身を除く): 23178608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 401, 604, 802, 1208, 1604, 2416, 3208, 3473, 6416, 6946, 9223, 13892, 18446, 27784, 36892, 55568, 60551, 73784, 121102, 147568, 242204, 484408, 968816, 1392673, 2785346, 5570692, 11141384, 22282768]

約数ペア:

[(1, 22282768), (2, 11141384), (4, 5570692), (8, 2785346), (16, 1392673), (23, 968816), (46, 484408), (92, 242204), (151, 147568), (184, 121102), (302, 73784), (368, 60551), (401, 55568), (604, 36892), (802, 27784), (1208, 18446), (1604, 13892), (2416, 9223), (3208, 6946), (3473, 6416)]