19003866596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{38677}}^1$

素因数の和:39564

約数の個数: 48

約数和(自身を含む): 39117382080

約数和(自身を除く): 20113515484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 859, 1718, 3436, 9449, 11167, 18898, 22334, 37796, 38677, 44668, 77354, 122837, 154708, 245674, 425447, 491348, 502801, 850894, 1005602, 1701788, 2011204, 5530811, 11061622, 22123244, 33223543, 66447086, 132894172, 365458973, 431906059, 730917946, 863812118, 1461835892, 1727624236, 4750966649, 9501933298, 19003866596]

約数ペア:

[(1, 19003866596), (2, 9501933298), (4, 4750966649), (11, 1727624236), (13, 1461835892), (22, 863812118), (26, 730917946), (44, 431906059), (52, 365458973), (143, 132894172), (286, 66447086), (572, 33223543), (859, 22123244), (1718, 11061622), (3436, 5530811), (9449, 2011204), (11167, 1701788), (18898, 1005602), (22334, 850894), (37796, 502801), (38677, 491348), (44668, 425447), (77354, 245674), (122837, 154708)]