11837904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 33581184

約数和(自身を除く): 21743280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 311, 312, 366, 488, 622, 624, 732, 793, 933, 976, 1244, 1464, 1586, 1866, 2379, 2488, 2928, 3172, 3732, 4043, 4758, 4976, 6344, 7464, 8086, 9516, 12129, 12688, 14928, 16172, 18971, 19032, 24258, 32344, 37942, 38064, 48516, 56913, 64688, 75884, 97032, 113826, 151768, 194064, 227652, 246623, 303536, 455304, 493246, 739869, 910608, 986492, 1479738, 1972984, 2959476, 3945968, 5918952, 11837904]

約数ペア:

[(1, 11837904), (2, 5918952), (3, 3945968), (4, 2959476), (6, 1972984), (8, 1479738), (12, 986492), (13, 910608), (16, 739869), (24, 493246), (26, 455304), (39, 303536), (48, 246623), (52, 227652), (61, 194064), (78, 151768), (104, 113826), (122, 97032), (156, 75884), (183, 64688), (208, 56913), (244, 48516), (311, 38064), (312, 37942), (366, 32344), (488, 24258), (622, 19032), (624, 18971), (732, 16172), (793, 14928), (933, 12688), (976, 12129), (1244, 9516), (1464, 8086), (1586, 7464), (1866, 6344), (2379, 4976), (2488, 4758), (2928, 4043), (3172, 3732)]