15742998

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 36625680

約数和(自身を除く): 20882682

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1117, 1566, 2234, 2349, 3351, 4698, 6702, 7047, 10053, 14094, 20106, 30159, 32393, 60318, 64786, 90477, 97179, 180954, 194358, 271431, 291537, 542862, 583074, 874611, 1749222, 2623833, 5247666, 7871499, 15742998]

約数ペア:

[(1, 15742998), (2, 7871499), (3, 5247666), (6, 2623833), (9, 1749222), (18, 874611), (27, 583074), (29, 542862), (54, 291537), (58, 271431), (81, 194358), (87, 180954), (162, 97179), (174, 90477), (243, 64786), (261, 60318), (486, 32393), (522, 30159), (783, 20106), (1117, 14094), (1566, 10053), (2234, 7047), (2349, 6702), (3351, 4698)]