16007436

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 41932800

約数和(自身を除く): 25925364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1439, 1854, 2781, 2878, 3708, 4317, 5562, 5756, 8634, 11124, 12951, 17268, 25902, 38853, 51804, 77706, 148217, 155412, 296434, 444651, 592868, 889302, 1333953, 1778604, 2667906, 4001859, 5335812, 8003718, 16007436]

約数ペア:

[(1, 16007436), (2, 8003718), (3, 5335812), (4, 4001859), (6, 2667906), (9, 1778604), (12, 1333953), (18, 889302), (27, 592868), (36, 444651), (54, 296434), (103, 155412), (108, 148217), (206, 77706), (309, 51804), (412, 38853), (618, 25902), (927, 17268), (1236, 12951), (1439, 11124), (1854, 8634), (2781, 5756), (2878, 5562), (3708, 4317)]