22340176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 40

約数和(自身を含む): 47836224

約数和(自身を除く): 25496048

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 3571, 6256, 7142, 14284, 28568, 57136, 60707, 82133, 121414, 164266, 242828, 328532, 485656, 657064, 971312, 1314128, 1396261, 2792522, 5585044, 11170088, 22340176]

約数ペア:

[(1, 22340176), (2, 11170088), (4, 5585044), (8, 2792522), (16, 1396261), (17, 1314128), (23, 971312), (34, 657064), (46, 485656), (68, 328532), (92, 242828), (136, 164266), (184, 121414), (272, 82133), (368, 60707), (391, 57136), (782, 28568), (1564, 14284), (3128, 7142), (3571, 6256)]