3977582

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 7197120

約数和(自身を除く): 3219538

約数列:

[1, 2, 7, 14, 29, 58, 97, 101, 194, 202, 203, 406, 679, 707, 1358, 1414, 2813, 2929, 5626, 5858, 9797, 19594, 19691, 20503, 39382, 41006, 68579, 137158, 284113, 568226, 1988791, 3977582]

約数ペア:

[(1, 3977582), (2, 1988791), (7, 568226), (14, 284113), (29, 137158), (58, 68579), (97, 41006), (101, 39382), (194, 20503), (202, 19691), (203, 19594), (406, 9797), (679, 5858), (707, 5626), (1358, 2929), (1414, 2813)]