1541256

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 2346744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 431, 447, 596, 862, 894, 1192, 1293, 1724, 1788, 2586, 3448, 3576, 5172, 10344, 64219, 128438, 192657, 256876, 385314, 513752, 770628, 1541256]

約数ペア:

[(1, 1541256), (2, 770628), (3, 513752), (4, 385314), (6, 256876), (8, 192657), (12, 128438), (24, 64219), (149, 10344), (298, 5172), (431, 3576), (447, 3448), (596, 2586), (862, 1788), (894, 1724), (1192, 1293)]