818548242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191339}}^1$

素因数の和:191398

約数の個数: 32

約数和(自身を含む): 1763389440

約数和(自身を除く): 944841198

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 191339, 382678, 574017, 1148034, 4400797, 5931509, 8801594, 11863018, 13202391, 17794527, 26404782, 35589054, 136424707, 272849414, 409274121, 818548242]

約数ペア:

[(1, 818548242), (2, 409274121), (3, 272849414), (6, 136424707), (23, 35589054), (31, 26404782), (46, 17794527), (62, 13202391), (69, 11863018), (93, 8801594), (138, 5931509), (186, 4400797), (713, 1148034), (1426, 574017), (2139, 382678), (4278, 191339)]