18643932

素因数分解:

$2^2\times 3^5\times {\mathrm{19181}}^1$

素因数の和:19200

約数の個数: 36

約数和(自身を含む): 48875736

約数和(自身を除く): 30231804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19181, 38362, 57543, 76724, 115086, 172629, 230172, 345258, 517887, 690516, 1035774, 1553661, 2071548, 3107322, 4660983, 6214644, 9321966, 18643932]

約数ペア:

[(1, 18643932), (2, 9321966), (3, 6214644), (4, 4660983), (6, 3107322), (9, 2071548), (12, 1553661), (18, 1035774), (27, 690516), (36, 517887), (54, 345258), (81, 230172), (108, 172629), (162, 115086), (243, 76724), (324, 57543), (486, 38362), (972, 19181)]