1898235328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{14897}}^1$

素因数の和:15101

約数の個数: 56

約数和(自身を含む): 4132228464

約数和(自身を除く): 2233993136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 181, 352, 362, 704, 724, 1448, 1991, 2896, 3982, 5792, 7964, 11584, 14897, 15928, 29794, 31856, 59588, 63712, 119176, 127424, 163867, 238352, 327734, 476704, 655468, 953408, 1310936, 2621872, 2696357, 5243744, 5392714, 10487488, 10785428, 21570856, 29659927, 43141712, 59319854, 86283424, 118639708, 172566848, 237279416, 474558832, 949117664, 1898235328]

約数ペア:

[(1, 1898235328), (2, 949117664), (4, 474558832), (8, 237279416), (11, 172566848), (16, 118639708), (22, 86283424), (32, 59319854), (44, 43141712), (64, 29659927), (88, 21570856), (176, 10785428), (181, 10487488), (352, 5392714), (362, 5243744), (704, 2696357), (724, 2621872), (1448, 1310936), (1991, 953408), (2896, 655468), (3982, 476704), (5792, 327734), (7964, 238352), (11584, 163867), (14897, 127424), (15928, 119176), (29794, 63712), (31856, 59588)]