7117552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 15641360

約数和(自身を除く): 8523808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1801, 1976, 3602, 3952, 7204, 14408, 23413, 28816, 34219, 46826, 68438, 93652, 136876, 187304, 273752, 374608, 444847, 547504, 889694, 1779388, 3558776, 7117552]

約数ペア:

[(1, 7117552), (2, 3558776), (4, 1779388), (8, 889694), (13, 547504), (16, 444847), (19, 374608), (26, 273752), (38, 187304), (52, 136876), (76, 93652), (104, 68438), (152, 46826), (208, 34219), (247, 28816), (304, 23413), (494, 14408), (988, 7204), (1801, 3952), (1976, 3602)]