16183908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11553

約数の個数: 48

約数和(自身を含む): 45189760

約数和(自身を除く): 29005852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 11527, 23054, 34581, 46108, 69162, 103743, 138324, 149851, 207486, 299702, 311229, 414972, 449553, 599404, 622458, 899106, 1244916, 1348659, 1798212, 2697318, 4045977, 5394636, 8091954, 16183908]

約数ペア:

[(1, 16183908), (2, 8091954), (3, 5394636), (4, 4045977), (6, 2697318), (9, 1798212), (12, 1348659), (13, 1244916), (18, 899106), (26, 622458), (27, 599404), (36, 449553), (39, 414972), (52, 311229), (54, 299702), (78, 207486), (108, 149851), (117, 138324), (156, 103743), (234, 69162), (351, 46108), (468, 34581), (702, 23054), (1404, 11527)]