20163933334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{708053}}^1$

素因数の和:708575

約数の個数: 16

約数和(自身を含む): 31352631120

約数和(自身を除く): 11188697786

約数列:

[1, 2, 29, 58, 491, 982, 14239, 28478, 708053, 1416106, 20533537, 41067074, 347654023, 695308046, 10081966667, 20163933334]

約数ペア:

[(1, 20163933334), (2, 10081966667), (29, 695308046), (58, 347654023), (491, 41067074), (982, 20533537), (14239, 1416106), (28478, 708053)]