942370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 1995840

約数和(自身を除く): 1053470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 659, 715, 1318, 1430, 3295, 6590, 7249, 8567, 14498, 17134, 36245, 42835, 72490, 85670, 94237, 188474, 471185, 942370]

約数ペア:

[(1, 942370), (2, 471185), (5, 188474), (10, 94237), (11, 85670), (13, 72490), (22, 42835), (26, 36245), (55, 17134), (65, 14498), (110, 8567), (130, 7249), (143, 6590), (286, 3295), (659, 1430), (715, 1318)]