28850822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14411}}^1$

素因数の和:14444

約数の個数: 32

約数和(自身を含む): 58109184

約数和(自身を除く): 29258362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 14411, 28822, 100877, 158521, 187343, 201754, 317042, 374686, 1109647, 1311401, 2060773, 2219294, 2622802, 4121546, 14425411, 28850822]

約数ペア:

[(1, 28850822), (2, 14425411), (7, 4121546), (11, 2622802), (13, 2219294), (14, 2060773), (22, 1311401), (26, 1109647), (77, 374686), (91, 317042), (143, 201754), (154, 187343), (182, 158521), (286, 100877), (1001, 28822), (2002, 14411)]