18954132002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1\times {\mathrm{230479}}^1$

素因数の和:233657

約数の個数: 16

約数和(自身を含む): 30628026240

約数和(自身を除く): 11673894238

約数列:

[1, 2, 13, 26, 3163, 6326, 41119, 82238, 230479, 460958, 2996227, 5992454, 729005077, 1458010154, 9477066001, 18954132002]

約数ペア:

[(1, 18954132002), (2, 9477066001), (13, 1458010154), (26, 729005077), (3163, 5992454), (6326, 2996227), (41119, 460958), (82238, 230479)]