19326566784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7189943}}^1$

素因数の和:7189967

約数の個数: 64

約数和(自身を含む): 58669943040

約数和(自身を除く): 39343376256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7189943, 14379886, 21569829, 28759772, 43139658, 50329601, 57519544, 86279316, 100659202, 115039088, 150988803, 172558632, 201318404, 230078176, 301977606, 345117264, 402636808, 460156352, 603955212, 690234528, 805273616, 920312704, 1207910424, 1380469056, 1610547232, 2415820848, 2760938112, 3221094464, 4831641696, 6442188928, 9663283392, 19326566784]

約数ペア:

[(1, 19326566784), (2, 9663283392), (3, 6442188928), (4, 4831641696), (6, 3221094464), (7, 2760938112), (8, 2415820848), (12, 1610547232), (14, 1380469056), (16, 1207910424), (21, 920312704), (24, 805273616), (28, 690234528), (32, 603955212), (42, 460156352), (48, 402636808), (56, 345117264), (64, 301977606), (84, 230078176), (96, 201318404), (112, 172558632), (128, 150988803), (168, 115039088), (192, 100659202), (224, 86279316), (336, 57519544), (384, 50329601), (448, 43139658), (672, 28759772), (896, 21569829), (1344, 14379886), (2688, 7189943)]