636304034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 1018776960

約数和(自身を除く): 382472926

約数列:

[1, 2, 19, 38, 151, 173, 302, 346, 641, 1282, 2869, 3287, 5738, 6574, 12179, 24358, 26123, 52246, 96791, 110893, 193582, 221786, 496337, 992674, 1839029, 2106967, 3678058, 4213934, 16744843, 33489686, 318152017, 636304034]

約数ペア:

[(1, 636304034), (2, 318152017), (19, 33489686), (38, 16744843), (151, 4213934), (173, 3678058), (302, 2106967), (346, 1839029), (641, 992674), (1282, 496337), (2869, 221786), (3287, 193582), (5738, 110893), (6574, 96791), (12179, 52246), (24358, 26123)]