13306250704

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{20749}}^1$

素因数の和:21175

約数の個数: 40

約数和(自身を含む): 26051625000

約数和(自身を除く): 12745374296

約数列:

[1, 2, 4, 8, 16, 149, 269, 298, 538, 596, 1076, 1192, 2152, 2384, 4304, 20749, 40081, 41498, 80162, 82996, 160324, 165992, 320648, 331984, 641296, 3091601, 5581481, 6183202, 11162962, 12366404, 22325924, 24732808, 44651848, 49465616, 89303696, 831640669, 1663281338, 3326562676, 6653125352, 13306250704]

約数ペア:

[(1, 13306250704), (2, 6653125352), (4, 3326562676), (8, 1663281338), (16, 831640669), (149, 89303696), (269, 49465616), (298, 44651848), (538, 24732808), (596, 22325924), (1076, 12366404), (1192, 11162962), (2152, 6183202), (2384, 5581481), (4304, 3091601), (20749, 641296), (40081, 331984), (41498, 320648), (80162, 165992), (82996, 160324)]