15506932

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 32109924

約数和(自身を除く): 16602992

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1297, 1708, 2594, 2989, 5188, 5978, 9079, 11956, 18158, 36316, 63553, 79117, 127106, 158234, 254212, 316468, 553819, 1107638, 2215276, 3876733, 7753466, 15506932]

約数ペア:

[(1, 15506932), (2, 7753466), (4, 3876733), (7, 2215276), (14, 1107638), (28, 553819), (49, 316468), (61, 254212), (98, 158234), (122, 127106), (196, 79117), (244, 63553), (427, 36316), (854, 18158), (1297, 11956), (1708, 9079), (2594, 5978), (2989, 5188)]