4131348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 6424428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 373, 426, 746, 852, 923, 1119, 1492, 1846, 2238, 2769, 3692, 4476, 4849, 5538, 9698, 11076, 14547, 19396, 26483, 29094, 52966, 58188, 79449, 105932, 158898, 317796, 344279, 688558, 1032837, 1377116, 2065674, 4131348]

約数ペア:

[(1, 4131348), (2, 2065674), (3, 1377116), (4, 1032837), (6, 688558), (12, 344279), (13, 317796), (26, 158898), (39, 105932), (52, 79449), (71, 58188), (78, 52966), (142, 29094), (156, 26483), (213, 19396), (284, 14547), (373, 11076), (426, 9698), (746, 5538), (852, 4849), (923, 4476), (1119, 3692), (1492, 2769), (1846, 2238)]