19299714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19979}}^1$

素因数の和:20014

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 26734206

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 19979, 39958, 59937, 119874, 139853, 279706, 419559, 459517, 839118, 919034, 1378551, 2757102, 3216619, 6433238, 9649857, 19299714]

約数ペア:

[(1, 19299714), (2, 9649857), (3, 6433238), (6, 3216619), (7, 2757102), (14, 1378551), (21, 919034), (23, 839118), (42, 459517), (46, 419559), (69, 279706), (138, 139853), (161, 119874), (322, 59937), (483, 39958), (966, 19979)]