1271184

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 3339072

約数和(自身を除く): 2067888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 373, 426, 568, 746, 852, 1119, 1136, 1492, 1704, 2238, 2984, 3408, 4476, 5968, 8952, 17904, 26483, 52966, 79449, 105932, 158898, 211864, 317796, 423728, 635592, 1271184]

約数ペア:

[(1, 1271184), (2, 635592), (3, 423728), (4, 317796), (6, 211864), (8, 158898), (12, 105932), (16, 79449), (24, 52966), (48, 26483), (71, 17904), (142, 8952), (213, 5968), (284, 4476), (373, 3408), (426, 2984), (568, 2238), (746, 1704), (852, 1492), (1119, 1136)]