20296800814

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{373199}}^1$

素因数の和:373655

約数の個数: 16

約数和(自身を含む): 30954700800

約数和(自身を除く): 10657899986

約数列:

[1, 2, 71, 142, 383, 766, 27193, 54386, 373199, 746398, 26497129, 52994258, 142935217, 285870434, 10148400407, 20296800814]

約数ペア:

[(1, 20296800814), (2, 10148400407), (71, 285870434), (142, 142935217), (383, 52994258), (766, 26497129), (27193, 746398), (54386, 373199)]