22415248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 47996928

約数和(自身を除く): 25581680

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 3583, 6256, 7166, 14332, 28664, 57328, 60911, 82409, 121822, 164818, 243644, 329636, 487288, 659272, 974576, 1318544, 1400953, 2801906, 5603812, 11207624, 22415248]

約数ペア:

[(1, 22415248), (2, 11207624), (4, 5603812), (8, 2801906), (16, 1400953), (17, 1318544), (23, 974576), (34, 659272), (46, 487288), (68, 329636), (92, 243644), (136, 164818), (184, 121822), (272, 82409), (368, 60911), (391, 57328), (782, 28664), (1564, 14332), (3128, 7166), (3583, 6256)]