404754384

素因数分解:

$2^4\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{4231}}^1$

素因数の和:6235

約数の個数: 40

約数和(自身を含む): 1046387392

約数和(自身を除く): 641633008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1993, 3986, 4231, 5979, 7972, 8462, 11958, 12693, 15944, 16924, 23916, 25386, 31888, 33848, 47832, 50772, 67696, 95664, 101544, 203088, 8432383, 16864766, 25297149, 33729532, 50594298, 67459064, 101188596, 134918128, 202377192, 404754384]

約数ペア:

[(1, 404754384), (2, 202377192), (3, 134918128), (4, 101188596), (6, 67459064), (8, 50594298), (12, 33729532), (16, 25297149), (24, 16864766), (48, 8432383), (1993, 203088), (3986, 101544), (4231, 95664), (5979, 67696), (7972, 50772), (8462, 47832), (11958, 33848), (12693, 31888), (15944, 25386), (16924, 23916)]