4482784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 9510480

約数和(自身を除く): 5027696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 101, 146, 152, 202, 292, 304, 404, 584, 608, 808, 1168, 1387, 1616, 1919, 2336, 2774, 3232, 3838, 5548, 7373, 7676, 11096, 14746, 15352, 22192, 29492, 30704, 44384, 58984, 61408, 117968, 140087, 235936, 280174, 560348, 1120696, 2241392, 4482784]

約数ペア:

[(1, 4482784), (2, 2241392), (4, 1120696), (8, 560348), (16, 280174), (19, 235936), (32, 140087), (38, 117968), (73, 61408), (76, 58984), (101, 44384), (146, 30704), (152, 29492), (202, 22192), (292, 15352), (304, 14746), (404, 11096), (584, 7676), (608, 7373), (808, 5548), (1168, 3838), (1387, 3232), (1616, 2774), (1919, 2336)]