19506815856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12314909}}^1$

素因数の和:12314934

約数の個数: 60

約数和(自身を含む): 59554904760

約数和(自身を除く): 40048088904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12314909, 24629818, 36944727, 49259636, 73889454, 98519272, 110834181, 135463999, 147778908, 197038544, 221668362, 270927998, 295557816, 406391997, 443336724, 541855996, 591115632, 812783994, 886673448, 1083711992, 1219175991, 1625567988, 1773346896, 2167423984, 2438351982, 3251135976, 4876703964, 6502271952, 9753407928, 19506815856]

約数ペア:

[(1, 19506815856), (2, 9753407928), (3, 6502271952), (4, 4876703964), (6, 3251135976), (8, 2438351982), (9, 2167423984), (11, 1773346896), (12, 1625567988), (16, 1219175991), (18, 1083711992), (22, 886673448), (24, 812783994), (33, 591115632), (36, 541855996), (44, 443336724), (48, 406391997), (66, 295557816), (72, 270927998), (88, 221668362), (99, 197038544), (132, 147778908), (144, 135463999), (176, 110834181), (198, 98519272), (264, 73889454), (396, 49259636), (528, 36944727), (792, 24629818), (1584, 12314909)]