15691720434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1\times {\mathrm{32359}}^1$

素因数の和:38594

約数の個数: 32

約数和(自身を含む): 33804032640

約数和(自身を除く): 18112312206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6217, 12434, 18651, 32359, 37302, 64718, 80821, 97077, 161642, 194154, 242463, 420667, 484926, 841334, 1262001, 2524002, 201175903, 402351806, 603527709, 1207055418, 2615286739, 5230573478, 7845860217, 15691720434]

約数ペア:

[(1, 15691720434), (2, 7845860217), (3, 5230573478), (6, 2615286739), (13, 1207055418), (26, 603527709), (39, 402351806), (78, 201175903), (6217, 2524002), (12434, 1262001), (18651, 841334), (32359, 484926), (37302, 420667), (64718, 242463), (80821, 194154), (97077, 161642)]