9244768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 19940256

約数和(自身を除く): 10695488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 313, 416, 568, 626, 923, 1136, 1252, 1846, 2272, 2504, 3692, 4069, 5008, 7384, 8138, 10016, 14768, 16276, 22223, 29536, 32552, 44446, 65104, 88892, 130208, 177784, 288899, 355568, 577798, 711136, 1155596, 2311192, 4622384, 9244768]

約数ペア:

[(1, 9244768), (2, 4622384), (4, 2311192), (8, 1155596), (13, 711136), (16, 577798), (26, 355568), (32, 288899), (52, 177784), (71, 130208), (104, 88892), (142, 65104), (208, 44446), (284, 32552), (313, 29536), (416, 22223), (568, 16276), (626, 14768), (923, 10016), (1136, 8138), (1252, 7384), (1846, 5008), (2272, 4069), (2504, 3692)]