38428026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70381}}^1$

素因数の和:70406

約数の個数: 32

約数和(自身を含む): 94593408

約数和(自身を除く): 56165382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 70381, 140762, 211143, 422286, 492667, 914953, 985334, 1478001, 1829906, 2744859, 2956002, 5489718, 6404671, 12809342, 19214013, 38428026]

約数ペア:

[(1, 38428026), (2, 19214013), (3, 12809342), (6, 6404671), (7, 5489718), (13, 2956002), (14, 2744859), (21, 1829906), (26, 1478001), (39, 985334), (42, 914953), (78, 492667), (91, 422286), (182, 211143), (273, 140762), (546, 70381)]