15258984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48907}}^1$

素因数の和:48929

約数の個数: 32

約数和(自身を含む): 41082720

約数和(自身を除く): 25823736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 48907, 97814, 146721, 195628, 293442, 391256, 586884, 635791, 1173768, 1271582, 1907373, 2543164, 3814746, 5086328, 7629492, 15258984]

約数ペア:

[(1, 15258984), (2, 7629492), (3, 5086328), (4, 3814746), (6, 2543164), (8, 1907373), (12, 1271582), (13, 1173768), (24, 635791), (26, 586884), (39, 391256), (52, 293442), (78, 195628), (104, 146721), (156, 97814), (312, 48907)]