1330451248642

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{41549}}^1\times {\mathrm{155443}}^1$

素因数の和:197097

約数の個数: 16

約数和(自身を含む): 2015113838400

約数和(自身を除く): 684662589758

約数列:

[1, 2, 103, 206, 41549, 83098, 155443, 310886, 4279547, 8559094, 16010629, 32021258, 6458501207, 12917002414, 665225624321, 1330451248642]

約数ペア:

[(1, 1330451248642), (2, 665225624321), (103, 12917002414), (206, 6458501207), (41549, 32021258), (83098, 16010629), (155443, 8559094), (310886, 4279547)]