18116152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 37134720

約数和(自身を除く): 19018568

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 4297, 8594, 17188, 34376, 73049, 133207, 146098, 266414, 292196, 532828, 584392, 1065656, 2264519, 4529038, 9058076, 18116152]

約数ペア:

[(1, 18116152), (2, 9058076), (4, 4529038), (8, 2264519), (17, 1065656), (31, 584392), (34, 532828), (62, 292196), (68, 266414), (124, 146098), (136, 133207), (248, 73049), (527, 34376), (1054, 17188), (2108, 8594), (4216, 4297)]