1038058528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{58031}}^1$

素因数の和:58097

約数の個数: 48

約数和(自身を含む): 2252105856

約数和(自身を除く): 1214047328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 58031, 116062, 232124, 464248, 754403, 928496, 1508806, 1856992, 2495333, 3017612, 4990666, 6035224, 9981332, 12070448, 19962664, 24140896, 32439329, 39925328, 64878658, 79850656, 129757316, 259514632, 519029264, 1038058528]

約数ペア:

[(1, 1038058528), (2, 519029264), (4, 259514632), (8, 129757316), (13, 79850656), (16, 64878658), (26, 39925328), (32, 32439329), (43, 24140896), (52, 19962664), (86, 12070448), (104, 9981332), (172, 6035224), (208, 4990666), (344, 3017612), (416, 2495333), (559, 1856992), (688, 1508806), (1118, 928496), (1376, 754403), (2236, 464248), (4472, 232124), (8944, 116062), (17888, 58031)]