19463673948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1\times {\mathrm{9343}}^1$

素因数の和:18506

約数の個数: 48

約数和(自身を含む): 47815864320

約数和(自身を除く): 28352190372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 9137, 9343, 18274, 18686, 27411, 28029, 36548, 37372, 54822, 56058, 109644, 112116, 173603, 177517, 347206, 355034, 520809, 532551, 694412, 710068, 1041618, 1065102, 2083236, 2130204, 85366991, 170733982, 256100973, 341467964, 512201946, 1024403892, 1621972829, 3243945658, 4865918487, 6487891316, 9731836974, 19463673948]

約数ペア:

[(1, 19463673948), (2, 9731836974), (3, 6487891316), (4, 4865918487), (6, 3243945658), (12, 1621972829), (19, 1024403892), (38, 512201946), (57, 341467964), (76, 256100973), (114, 170733982), (228, 85366991), (9137, 2130204), (9343, 2083236), (18274, 1065102), (18686, 1041618), (27411, 710068), (28029, 694412), (36548, 532551), (37372, 520809), (54822, 355034), (56058, 347206), (109644, 177517), (112116, 173603)]