4456158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 10834560

約数和(自身を除く): 6378402

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 659, 966, 1127, 1318, 1977, 2254, 3381, 3954, 4613, 6762, 9226, 13839, 15157, 27678, 30314, 32291, 45471, 64582, 90942, 96873, 106099, 193746, 212198, 318297, 636594, 742693, 1485386, 2228079, 4456158]

約数ペア:

[(1, 4456158), (2, 2228079), (3, 1485386), (6, 742693), (7, 636594), (14, 318297), (21, 212198), (23, 193746), (42, 106099), (46, 96873), (49, 90942), (69, 64582), (98, 45471), (138, 32291), (147, 30314), (161, 27678), (294, 15157), (322, 13839), (483, 9226), (659, 6762), (966, 4613), (1127, 3954), (1318, 3381), (1977, 2254)]