22983272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 46663680

約数和(自身を除く): 23680408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 991, 1784, 1982, 2899, 3964, 5798, 7928, 11596, 12883, 23192, 25766, 51532, 103064, 220993, 441986, 883972, 1767944, 2872909, 5745818, 11491636, 22983272]

約数ペア:

[(1, 22983272), (2, 11491636), (4, 5745818), (8, 2872909), (13, 1767944), (26, 883972), (52, 441986), (104, 220993), (223, 103064), (446, 51532), (892, 25766), (991, 23192), (1784, 12883), (1982, 11596), (2899, 7928), (3964, 5798)]