3871532

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 8036784

約数和(自身を除く): 4165252

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 101, 148, 202, 259, 404, 518, 707, 1036, 1369, 1414, 2738, 2828, 3737, 5476, 7474, 9583, 14948, 19166, 26159, 38332, 52318, 104636, 138269, 276538, 553076, 967883, 1935766, 3871532]

約数ペア:

[(1, 3871532), (2, 1935766), (4, 967883), (7, 553076), (14, 276538), (28, 138269), (37, 104636), (74, 52318), (101, 38332), (148, 26159), (202, 19166), (259, 14948), (404, 9583), (518, 7474), (707, 5476), (1036, 3737), (1369, 2828), (1414, 2738)]