22625276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 43817760

約数和(自身を除く): 21192484

約数列:

[1, 2, 4, 19, 38, 41, 53, 76, 82, 106, 137, 164, 212, 274, 548, 779, 1007, 1558, 2014, 2173, 2603, 3116, 4028, 4346, 5206, 5617, 7261, 8692, 10412, 11234, 14522, 22468, 29044, 41287, 82574, 106723, 137959, 165148, 213446, 275918, 297701, 426892, 551836, 595402, 1190804, 5656319, 11312638, 22625276]

約数ペア:

[(1, 22625276), (2, 11312638), (4, 5656319), (19, 1190804), (38, 595402), (41, 551836), (53, 426892), (76, 297701), (82, 275918), (106, 213446), (137, 165148), (164, 137959), (212, 106723), (274, 82574), (548, 41287), (779, 29044), (1007, 22468), (1558, 14522), (2014, 11234), (2173, 10412), (2603, 8692), (3116, 7261), (4028, 5617), (4346, 5206)]