939867994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{2441}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 1550767680

約数和(自身を除く): 610899686

約数列:

[1, 2, 13, 26, 59, 118, 251, 502, 767, 1534, 2441, 3263, 4882, 6526, 14809, 29618, 31733, 63466, 144019, 192517, 288038, 385034, 612691, 1225382, 1872247, 3744494, 7964983, 15929966, 36148769, 72297538, 469933997, 939867994]

約数ペア:

[(1, 939867994), (2, 469933997), (13, 72297538), (26, 36148769), (59, 15929966), (118, 7964983), (251, 3744494), (502, 1872247), (767, 1225382), (1534, 612691), (2441, 385034), (3263, 288038), (4882, 192517), (6526, 144019), (14809, 63466), (29618, 31733)]