13336576

素因数分解:

$2^{15}\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 64

約数和(自身を含む): 29883960

約数和(自身を除く): 16547384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 512, 592, 704, 814, 1024, 1184, 1408, 1628, 2048, 2368, 2816, 3256, 4096, 4736, 5632, 6512, 8192, 9472, 11264, 13024, 16384, 18944, 22528, 26048, 32768, 37888, 45056, 52096, 75776, 90112, 104192, 151552, 180224, 208384, 303104, 360448, 416768, 606208, 833536, 1212416, 1667072, 3334144, 6668288, 13336576]

約数ペア:

[(1, 13336576), (2, 6668288), (4, 3334144), (8, 1667072), (11, 1212416), (16, 833536), (22, 606208), (32, 416768), (37, 360448), (44, 303104), (64, 208384), (74, 180224), (88, 151552), (128, 104192), (148, 90112), (176, 75776), (256, 52096), (296, 45056), (352, 37888), (407, 32768), (512, 26048), (592, 22528), (704, 18944), (814, 16384), (1024, 13024), (1184, 11264), (1408, 9472), (1628, 8192), (2048, 6512), (2368, 5632), (2816, 4736), (3256, 4096)]