19084416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3853

約数の個数: 64

約数和(自身を含む): 54606720

約数和(自身を除く): 35522304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3823, 4992, 7646, 11469, 15292, 22938, 30584, 45876, 49699, 61168, 91752, 99398, 122336, 149097, 183504, 198796, 244672, 298194, 367008, 397592, 489344, 596388, 734016, 795184, 1192776, 1468032, 1590368, 2385552, 3180736, 4771104, 6361472, 9542208, 19084416]

約数ペア:

[(1, 19084416), (2, 9542208), (3, 6361472), (4, 4771104), (6, 3180736), (8, 2385552), (12, 1590368), (13, 1468032), (16, 1192776), (24, 795184), (26, 734016), (32, 596388), (39, 489344), (48, 397592), (52, 367008), (64, 298194), (78, 244672), (96, 198796), (104, 183504), (128, 149097), (156, 122336), (192, 99398), (208, 91752), (312, 61168), (384, 49699), (416, 45876), (624, 30584), (832, 22938), (1248, 15292), (1664, 11469), (2496, 7646), (3823, 4992)]