15415248

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6833}}^1$

素因数の和:6891

約数の個数: 40

約数和(自身を含む): 40675968

約数和(自身を除く): 25260720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 6833, 13666, 20499, 27332, 40998, 54664, 81996, 109328, 163992, 321151, 327984, 642302, 963453, 1284604, 1926906, 2569208, 3853812, 5138416, 7707624, 15415248]

約数ペア:

[(1, 15415248), (2, 7707624), (3, 5138416), (4, 3853812), (6, 2569208), (8, 1926906), (12, 1284604), (16, 963453), (24, 642302), (47, 327984), (48, 321151), (94, 163992), (141, 109328), (188, 81996), (282, 54664), (376, 40998), (564, 27332), (752, 20499), (1128, 13666), (2256, 6833)]