8629472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 18642960

約数和(自身を除く): 10013488

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 547, 928, 986, 1094, 1972, 2188, 3944, 4376, 7888, 8752, 9299, 15776, 15863, 17504, 18598, 31726, 37196, 63452, 74392, 126904, 148784, 253808, 269671, 297568, 507616, 539342, 1078684, 2157368, 4314736, 8629472]

約数ペア:

[(1, 8629472), (2, 4314736), (4, 2157368), (8, 1078684), (16, 539342), (17, 507616), (29, 297568), (32, 269671), (34, 253808), (58, 148784), (68, 126904), (116, 74392), (136, 63452), (232, 37196), (272, 31726), (464, 18598), (493, 17504), (544, 15863), (547, 15776), (928, 9299), (986, 8752), (1094, 7888), (1972, 4376), (2188, 3944)]