38292884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 80871168

約数和(自身を除く): 42578284

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 613, 644, 679, 1226, 1358, 2231, 2452, 2716, 4291, 4462, 8582, 8924, 14099, 15617, 17164, 28198, 31234, 56396, 59461, 62468, 98693, 118922, 197386, 237844, 394772, 416227, 832454, 1367603, 1664908, 2735206, 5470412, 9573221, 19146442, 38292884]

約数ペア:

[(1, 38292884), (2, 19146442), (4, 9573221), (7, 5470412), (14, 2735206), (23, 1664908), (28, 1367603), (46, 832454), (92, 416227), (97, 394772), (161, 237844), (194, 197386), (322, 118922), (388, 98693), (613, 62468), (644, 59461), (679, 56396), (1226, 31234), (1358, 28198), (2231, 17164), (2452, 15617), (2716, 14099), (4291, 8924), (4462, 8582)]