98343752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21991}}^1$

素因数の和:22053

約数の個数: 32

約数和(自身を含む): 203206080

約数和(自身を除く): 104862328

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 21991, 43982, 87964, 175928, 285883, 571766, 945613, 1143532, 1891226, 2287064, 3782452, 7564904, 12292969, 24585938, 49171876, 98343752]

約数ペア:

[(1, 98343752), (2, 49171876), (4, 24585938), (8, 12292969), (13, 7564904), (26, 3782452), (43, 2287064), (52, 1891226), (86, 1143532), (104, 945613), (172, 571766), (344, 285883), (559, 175928), (1118, 87964), (2236, 43982), (4472, 21991)]