4069648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 9061920

約数和(自身を除く): 4992272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1217, 1672, 2434, 3344, 4868, 9736, 13387, 19472, 23123, 26774, 46246, 53548, 92492, 107096, 184984, 214192, 254353, 369968, 508706, 1017412, 2034824, 4069648]

約数ペア:

[(1, 4069648), (2, 2034824), (4, 1017412), (8, 508706), (11, 369968), (16, 254353), (19, 214192), (22, 184984), (38, 107096), (44, 92492), (76, 53548), (88, 46246), (152, 26774), (176, 23123), (209, 19472), (304, 13387), (418, 9736), (836, 4868), (1217, 3344), (1672, 2434)]