19473282

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^2\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 36

約数和(自身を含む): 43008966

約数和(自身を除く): 23535684

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 241, 402, 482, 603, 723, 1206, 1446, 2169, 4338, 4489, 8978, 13467, 16147, 26934, 32294, 40401, 48441, 80802, 96882, 145323, 290646, 1081849, 2163698, 3245547, 6491094, 9736641, 19473282]

約数ペア:

[(1, 19473282), (2, 9736641), (3, 6491094), (6, 3245547), (9, 2163698), (18, 1081849), (67, 290646), (134, 145323), (201, 96882), (241, 80802), (402, 48441), (482, 40401), (603, 32294), (723, 26934), (1206, 16147), (1446, 13467), (2169, 8978), (4338, 4489)]