22303606

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 40055040

約数和(自身を除く): 17751434

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 151, 169, 247, 299, 302, 338, 437, 494, 598, 874, 1963, 2869, 3211, 3473, 3887, 3926, 5681, 5738, 6422, 6946, 7774, 11362, 25519, 37297, 45149, 51038, 65987, 73853, 74594, 90298, 131974, 147706, 484861, 586937, 857831, 969722, 1173874, 1715662, 11151803, 22303606]

約数ペア:

[(1, 22303606), (2, 11151803), (13, 1715662), (19, 1173874), (23, 969722), (26, 857831), (38, 586937), (46, 484861), (151, 147706), (169, 131974), (247, 90298), (299, 74594), (302, 73853), (338, 65987), (437, 51038), (494, 45149), (598, 37297), (874, 25519), (1963, 11362), (2869, 7774), (3211, 6946), (3473, 6422), (3887, 5738), (3926, 5681)]