12144392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6869}}^1$

素因数の和:6905

約数の個数: 32

約数和(自身を含む): 25968600

約数和(自身を除く): 13824208

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 6869, 13738, 27476, 54952, 89297, 116773, 178594, 233546, 357188, 467092, 714376, 934184, 1518049, 3036098, 6072196, 12144392]

約数ペア:

[(1, 12144392), (2, 6072196), (4, 3036098), (8, 1518049), (13, 934184), (17, 714376), (26, 467092), (34, 357188), (52, 233546), (68, 178594), (104, 116773), (136, 89297), (221, 54952), (442, 27476), (884, 13738), (1768, 6869)]