15180872

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2399}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 17651128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 2399, 3164, 4798, 6328, 9596, 16793, 19192, 33586, 67172, 134344, 271087, 542174, 1084348, 1897609, 2168696, 3795218, 7590436, 15180872]

約数ペア:

[(1, 15180872), (2, 7590436), (4, 3795218), (7, 2168696), (8, 1897609), (14, 1084348), (28, 542174), (56, 271087), (113, 134344), (226, 67172), (452, 33586), (791, 19192), (904, 16793), (1582, 9596), (2399, 6328), (3164, 4798)]