22338604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 43182720

約数和(自身を除く): 20844116

約数列:

[1, 2, 4, 19, 38, 41, 67, 76, 82, 107, 134, 164, 214, 268, 428, 779, 1273, 1558, 2033, 2546, 2747, 3116, 4066, 4387, 5092, 5494, 7169, 8132, 8774, 10988, 14338, 17548, 28676, 52193, 83353, 104386, 136211, 166706, 208772, 272422, 293929, 333412, 544844, 587858, 1175716, 5584651, 11169302, 22338604]

約数ペア:

[(1, 22338604), (2, 11169302), (4, 5584651), (19, 1175716), (38, 587858), (41, 544844), (67, 333412), (76, 293929), (82, 272422), (107, 208772), (134, 166706), (164, 136211), (214, 104386), (268, 83353), (428, 52193), (779, 28676), (1273, 17548), (1558, 14338), (2033, 10988), (2546, 8774), (2747, 8132), (3116, 7169), (4066, 5494), (4387, 5092)]