1628485432

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{492883}}^1$

素因数の和:492955

約数の個数: 32

約数和(自身を含む): 3548764800

約数和(自身を除く): 1920279368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 492883, 985766, 1971532, 3450181, 3943064, 6900362, 13800724, 27601448, 29080097, 58160194, 116320388, 203560679, 232640776, 407121358, 814242716, 1628485432]

約数ペア:

[(1, 1628485432), (2, 814242716), (4, 407121358), (7, 232640776), (8, 203560679), (14, 116320388), (28, 58160194), (56, 29080097), (59, 27601448), (118, 13800724), (236, 6900362), (413, 3943064), (472, 3450181), (826, 1971532), (1652, 985766), (3304, 492883)]