1539164094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{857951}}^1$

素因数の和:857992

約数の個数: 32

約数和(自身を含む): 3459262464

約数和(自身を除く): 1920098370

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 857951, 1715902, 2573853, 5147706, 11153363, 19732873, 22306726, 33460089, 39465746, 59198619, 66920178, 118397238, 256527349, 513054698, 769582047, 1539164094]

約数ペア:

[(1, 1539164094), (2, 769582047), (3, 513054698), (6, 256527349), (13, 118397238), (23, 66920178), (26, 59198619), (39, 39465746), (46, 33460089), (69, 22306726), (78, 19732873), (138, 11153363), (299, 5147706), (598, 2573853), (897, 1715902), (1794, 857951)]