10987168

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 13144352

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1063, 1292, 2126, 2584, 4252, 5168, 8504, 10336, 17008, 18071, 20197, 34016, 36142, 40394, 72284, 80788, 144568, 161576, 289136, 323152, 343349, 578272, 646304, 686698, 1373396, 2746792, 5493584, 10987168]

約数ペア:

[(1, 10987168), (2, 5493584), (4, 2746792), (8, 1373396), (16, 686698), (17, 646304), (19, 578272), (32, 343349), (34, 323152), (38, 289136), (68, 161576), (76, 144568), (136, 80788), (152, 72284), (272, 40394), (304, 36142), (323, 34016), (544, 20197), (608, 18071), (646, 17008), (1063, 10336), (1292, 8504), (2126, 5168), (2584, 4252)]