1242643046398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7331}}^1\times {\mathrm{91823}}^1$

素因数の和:99240

約数の個数: 32

約数和(自身を含む): 2035918789632

約数和(自身を除く): 793275743234

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 7331, 14662, 91823, 95303, 183646, 190606, 520501, 1041002, 1193699, 2387398, 6519433, 6766513, 13038866, 13533026, 84752629, 169505258, 673154413, 1346308826, 8751007369, 17502014738, 47793963323, 95587926646, 621321523199, 1242643046398]

約数ペア:

[(1, 1242643046398), (2, 621321523199), (13, 95587926646), (26, 47793963323), (71, 17502014738), (142, 8751007369), (923, 1346308826), (1846, 673154413), (7331, 169505258), (14662, 84752629), (91823, 13533026), (95303, 13038866), (183646, 6766513), (190606, 6519433), (520501, 2387398), (1041002, 1193699)]