22772672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 49328832

約数和(自身を除く): 26556160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 271, 404, 416, 542, 808, 832, 1084, 1313, 1616, 2168, 2626, 3232, 3523, 4336, 5252, 6464, 7046, 8672, 10504, 14092, 17344, 21008, 27371, 28184, 42016, 54742, 56368, 84032, 109484, 112736, 218968, 225472, 355823, 437936, 711646, 875872, 1423292, 1751744, 2846584, 5693168, 11386336, 22772672]

約数ペア:

[(1, 22772672), (2, 11386336), (4, 5693168), (8, 2846584), (13, 1751744), (16, 1423292), (26, 875872), (32, 711646), (52, 437936), (64, 355823), (101, 225472), (104, 218968), (202, 112736), (208, 109484), (271, 84032), (404, 56368), (416, 54742), (542, 42016), (808, 28184), (832, 27371), (1084, 21008), (1313, 17344), (1616, 14092), (2168, 10504), (2626, 8672), (3232, 7046), (3523, 6464), (4336, 5252)]