16627431332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{14461}}^1$

素因数の和:14976

約数の個数: 48

約数和(自身を含む): 31713777648

約数和(自身を除く): 15086346316

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 457, 629, 914, 1258, 1828, 2516, 7769, 14461, 15538, 16909, 28922, 31076, 33818, 57844, 67636, 245837, 287453, 491674, 535057, 574906, 983348, 1070114, 1149812, 2140228, 6608677, 9095969, 13217354, 18191938, 26434708, 36383876, 112347509, 224695018, 244521049, 449390036, 489042098, 978084196, 4156857833, 8313715666, 16627431332]

約数ペア:

[(1, 16627431332), (2, 8313715666), (4, 4156857833), (17, 978084196), (34, 489042098), (37, 449390036), (68, 244521049), (74, 224695018), (148, 112347509), (457, 36383876), (629, 26434708), (914, 18191938), (1258, 13217354), (1828, 9095969), (2516, 6608677), (7769, 2140228), (14461, 1149812), (15538, 1070114), (16909, 983348), (28922, 574906), (31076, 535057), (33818, 491674), (57844, 287453), (67636, 245837)]