19065792

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:713

約数の個数: 56

約数和(自身を含む): 50800000

約数和(自身を除く): 31734208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 499, 597, 796, 998, 1194, 1497, 1592, 1996, 2388, 2994, 3184, 3992, 4776, 5988, 6368, 7984, 9552, 11976, 12736, 15968, 19104, 23952, 31936, 38208, 47904, 95808, 99301, 198602, 297903, 397204, 595806, 794408, 1191612, 1588816, 2383224, 3177632, 4766448, 6355264, 9532896, 19065792]

約数ペア:

[(1, 19065792), (2, 9532896), (3, 6355264), (4, 4766448), (6, 3177632), (8, 2383224), (12, 1588816), (16, 1191612), (24, 794408), (32, 595806), (48, 397204), (64, 297903), (96, 198602), (192, 99301), (199, 95808), (398, 47904), (499, 38208), (597, 31936), (796, 23952), (998, 19104), (1194, 15968), (1497, 12736), (1592, 11976), (1996, 9552), (2388, 7984), (2994, 6368), (3184, 5988), (3992, 4776)]