3933622

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 7756560

約数和(自身を除く): 3822938

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 89, 98, 154, 178, 287, 451, 539, 574, 623, 902, 979, 1078, 1246, 1958, 2009, 3157, 3649, 4018, 4361, 6314, 6853, 7298, 8722, 13706, 22099, 25543, 40139, 44198, 47971, 51086, 80278, 95942, 178801, 280973, 357602, 561946, 1966811, 3933622]

約数ペア:

[(1, 3933622), (2, 1966811), (7, 561946), (11, 357602), (14, 280973), (22, 178801), (41, 95942), (49, 80278), (77, 51086), (82, 47971), (89, 44198), (98, 40139), (154, 25543), (178, 22099), (287, 13706), (451, 8722), (539, 7298), (574, 6853), (623, 6314), (902, 4361), (979, 4018), (1078, 3649), (1246, 3157), (1958, 2009)]