4038861632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{285553}}^1$

素因数の和:285595

約数の個数: 56

約数和(自身を含む): 9138870216

約数和(自身を除く): 5100008584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 285553, 571106, 1142212, 2284424, 3712189, 4568848, 4854401, 7424378, 9137696, 9708802, 14848756, 18275392, 19417604, 29697512, 38835208, 59395024, 63107213, 77670416, 118790048, 126214426, 155340832, 237580096, 252428852, 310681664, 504857704, 1009715408, 2019430816, 4038861632]

約数ペア:

[(1, 4038861632), (2, 2019430816), (4, 1009715408), (8, 504857704), (13, 310681664), (16, 252428852), (17, 237580096), (26, 155340832), (32, 126214426), (34, 118790048), (52, 77670416), (64, 63107213), (68, 59395024), (104, 38835208), (136, 29697512), (208, 19417604), (221, 18275392), (272, 14848756), (416, 9708802), (442, 9137696), (544, 7424378), (832, 4854401), (884, 4568848), (1088, 3712189), (1768, 2284424), (3536, 1142212), (7072, 571106), (14144, 285553)]