22036756

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 23928044

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 89, 148, 178, 239, 259, 356, 478, 518, 623, 956, 1036, 1246, 1673, 2492, 3293, 3346, 6586, 6692, 8843, 13172, 17686, 21271, 23051, 35372, 42542, 46102, 61901, 85084, 92204, 123802, 148897, 247604, 297794, 595588, 787027, 1574054, 3148108, 5509189, 11018378, 22036756]

約数ペア:

[(1, 22036756), (2, 11018378), (4, 5509189), (7, 3148108), (14, 1574054), (28, 787027), (37, 595588), (74, 297794), (89, 247604), (148, 148897), (178, 123802), (239, 92204), (259, 85084), (356, 61901), (478, 46102), (518, 42542), (623, 35372), (956, 23051), (1036, 21271), (1246, 17686), (1673, 13172), (2492, 8843), (3293, 6692), (3346, 6586)]