28958512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 61705872

約数和(自身を除く): 32747360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1201, 1507, 2192, 2402, 3014, 4804, 6028, 9608, 12056, 13211, 19216, 24112, 26422, 52844, 105688, 164537, 211376, 329074, 658148, 1316296, 1809907, 2632592, 3619814, 7239628, 14479256, 28958512]

約数ペア:

[(1, 28958512), (2, 14479256), (4, 7239628), (8, 3619814), (11, 2632592), (16, 1809907), (22, 1316296), (44, 658148), (88, 329074), (137, 211376), (176, 164537), (274, 105688), (548, 52844), (1096, 26422), (1201, 24112), (1507, 19216), (2192, 13211), (2402, 12056), (3014, 9608), (4804, 6028)]