23998144

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1240

約数の個数: 28

約数和(自身を含む): 47777400

約数和(自身を除く): 23779256

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 659, 1138, 1318, 2276, 2636, 4552, 5272, 9104, 10544, 18208, 21088, 36416, 42176, 374971, 749942, 1499884, 2999768, 5999536, 11999072, 23998144]

約数ペア:

[(1, 23998144), (2, 11999072), (4, 5999536), (8, 2999768), (16, 1499884), (32, 749942), (64, 374971), (569, 42176), (659, 36416), (1138, 21088), (1318, 18208), (2276, 10544), (2636, 9104), (4552, 5272)]