18404892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{46477}}^1$

素因数の和:46498

約数の個数: 36

約数和(自身を含む): 50753976

約数和(自身を除く): 32349084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 46477, 92954, 139431, 185908, 278862, 418293, 511247, 557724, 836586, 1022494, 1533741, 1673172, 2044988, 3067482, 4601223, 6134964, 9202446, 18404892]

約数ペア:

[(1, 18404892), (2, 9202446), (3, 6134964), (4, 4601223), (6, 3067482), (9, 2044988), (11, 1673172), (12, 1533741), (18, 1022494), (22, 836586), (33, 557724), (36, 511247), (44, 418293), (66, 278862), (99, 185908), (132, 139431), (198, 92954), (396, 46477)]