29910286

素因数分解:

$2^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 53280000

約数和(自身を除く): 23369714

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 343, 413, 686, 739, 826, 1478, 2891, 5173, 5782, 10346, 20237, 36211, 40474, 43601, 72422, 87202, 253477, 305207, 506954, 610414, 2136449, 4272898, 14955143, 29910286]

約数ペア:

[(1, 29910286), (2, 14955143), (7, 4272898), (14, 2136449), (49, 610414), (59, 506954), (98, 305207), (118, 253477), (343, 87202), (413, 72422), (686, 43601), (739, 40474), (826, 36211), (1478, 20237), (2891, 10346), (5173, 5782)]