15691907296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{802573}}^1$

素因数の和:802643

約数の個数: 48

約数和(自身を含む): 33977772864

約数和(自身を除く): 18285865568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9776, 19552, 802573, 1605146, 3210292, 6420584, 10433449, 12841168, 20866898, 25682336, 37720931, 41733796, 75441862, 83467592, 150883724, 166935184, 301767448, 333870368, 490372103, 603534896, 980744206, 1207069792, 1961488412, 3922976824, 7845953648, 15691907296]

約数ペア:

[(1, 15691907296), (2, 7845953648), (4, 3922976824), (8, 1961488412), (13, 1207069792), (16, 980744206), (26, 603534896), (32, 490372103), (47, 333870368), (52, 301767448), (94, 166935184), (104, 150883724), (188, 83467592), (208, 75441862), (376, 41733796), (416, 37720931), (611, 25682336), (752, 20866898), (1222, 12841168), (1504, 10433449), (2444, 6420584), (4888, 3210292), (9776, 1605146), (19552, 802573)]