16485804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15791}}^1$

素因数の和:15830

約数の個数: 36

約数和(自身を含む): 43112160

約数和(自身を除く): 26626356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15791, 31582, 47373, 63164, 94746, 142119, 189492, 284238, 457939, 568476, 915878, 1373817, 1831756, 2747634, 4121451, 5495268, 8242902, 16485804]

約数ペア:

[(1, 16485804), (2, 8242902), (3, 5495268), (4, 4121451), (6, 2747634), (9, 1831756), (12, 1373817), (18, 915878), (29, 568476), (36, 457939), (58, 284238), (87, 189492), (116, 142119), (174, 94746), (261, 63164), (348, 47373), (522, 31582), (1044, 15791)]