22476272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 54996480

約数和(自身を除く): 32520208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 359, 364, 559, 602, 688, 718, 728, 1118, 1204, 1436, 1456, 2236, 2408, 2513, 2872, 3913, 4472, 4667, 4816, 5026, 5744, 7826, 8944, 9334, 10052, 15437, 15652, 18668, 20104, 30874, 31304, 32669, 37336, 40208, 61748, 62608, 65338, 74672, 108059, 123496, 130676, 200681, 216118, 246992, 261352, 401362, 432236, 522704, 802724, 864472, 1404767, 1605448, 1728944, 2809534, 3210896, 5619068, 11238136, 22476272]

約数ペア:

[(1, 22476272), (2, 11238136), (4, 5619068), (7, 3210896), (8, 2809534), (13, 1728944), (14, 1605448), (16, 1404767), (26, 864472), (28, 802724), (43, 522704), (52, 432236), (56, 401362), (86, 261352), (91, 246992), (104, 216118), (112, 200681), (172, 130676), (182, 123496), (208, 108059), (301, 74672), (344, 65338), (359, 62608), (364, 61748), (559, 40208), (602, 37336), (688, 32669), (718, 31304), (728, 30874), (1118, 20104), (1204, 18668), (1436, 15652), (1456, 15437), (2236, 10052), (2408, 9334), (2513, 8944), (2872, 7826), (3913, 5744), (4472, 5026), (4667, 4816)]