15836226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12163}}^1$

素因数の和:12206

約数の個数: 32

約数和(自身を含む): 37367808

約数和(自身を除く): 21531582

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12163, 24326, 36489, 72978, 85141, 170282, 255423, 377053, 510846, 754106, 1131159, 2262318, 2639371, 5278742, 7918113, 15836226]

約数ペア:

[(1, 15836226), (2, 7918113), (3, 5278742), (6, 2639371), (7, 2262318), (14, 1131159), (21, 754106), (31, 510846), (42, 377053), (62, 255423), (93, 170282), (186, 85141), (217, 72978), (434, 36489), (651, 24326), (1302, 12163)]