4261432

素因数分解:

$2^3\times 7^3\times {\mathrm{1553}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 9324000

約数和(自身を除く): 5062568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 1553, 2744, 3106, 6212, 10871, 12424, 21742, 43484, 76097, 86968, 152194, 304388, 532679, 608776, 1065358, 2130716, 4261432]

約数ペア:

[(1, 4261432), (2, 2130716), (4, 1065358), (7, 608776), (8, 532679), (14, 304388), (28, 152194), (49, 86968), (56, 76097), (98, 43484), (196, 21742), (343, 12424), (392, 10871), (686, 6212), (1372, 3106), (1553, 2744)]