20174967554

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{50417}}^1$

素因数の和:50810

約数の個数: 32

約数和(自身を含む): 35052206976

約数和(自身を除く): 14877239422

約数列:

[1, 2, 7, 14, 101, 202, 283, 566, 707, 1414, 1981, 3962, 28583, 50417, 57166, 100834, 200081, 352919, 400162, 705838, 5092117, 10184234, 14268011, 28536022, 35644819, 71289638, 99876077, 199752154, 1441069111, 2882138222, 10087483777, 20174967554]

約数ペア:

[(1, 20174967554), (2, 10087483777), (7, 2882138222), (14, 1441069111), (101, 199752154), (202, 99876077), (283, 71289638), (566, 35644819), (707, 28536022), (1414, 14268011), (1981, 10184234), (3962, 5092117), (28583, 705838), (50417, 400162), (57166, 352919), (100834, 200081)]