8388160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2411

約数の個数: 56

約数和(自身を含む): 21799296

約数和(自身を除く): 13411136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2383, 3520, 4766, 9532, 11915, 19064, 23830, 26213, 38128, 47660, 52426, 76256, 95320, 104852, 131065, 152512, 190640, 209704, 262130, 381280, 419408, 524260, 762560, 838816, 1048520, 1677632, 2097040, 4194080, 8388160]

約数ペア:

[(1, 8388160), (2, 4194080), (4, 2097040), (5, 1677632), (8, 1048520), (10, 838816), (11, 762560), (16, 524260), (20, 419408), (22, 381280), (32, 262130), (40, 209704), (44, 190640), (55, 152512), (64, 131065), (80, 104852), (88, 95320), (110, 76256), (160, 52426), (176, 47660), (220, 38128), (320, 26213), (352, 23830), (440, 19064), (704, 11915), (880, 9532), (1760, 4766), (2383, 3520)]