18291214614

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{160449251}}^1$

素因数の和:160449275

約数の個数: 16

約数和(自身を含む): 38507820480

約数和(自身を除く): 20216605866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 160449251, 320898502, 481347753, 962695506, 3048535769, 6097071538, 9145607307, 18291214614]

約数ペア:

[(1, 18291214614), (2, 9145607307), (3, 6097071538), (6, 3048535769), (19, 962695506), (38, 481347753), (57, 320898502), (114, 160449251)]