17314432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 37362600

約数和(自身を除く): 20048168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 109, 128, 136, 146, 218, 272, 292, 436, 544, 584, 872, 1088, 1168, 1241, 1744, 1853, 2176, 2336, 2482, 3488, 3706, 4672, 4964, 6976, 7412, 7957, 9344, 9928, 13952, 14824, 15914, 19856, 29648, 31828, 39712, 59296, 63656, 79424, 118592, 127312, 135269, 158848, 237184, 254624, 270538, 509248, 541076, 1018496, 1082152, 2164304, 4328608, 8657216, 17314432]

約数ペア:

[(1, 17314432), (2, 8657216), (4, 4328608), (8, 2164304), (16, 1082152), (17, 1018496), (32, 541076), (34, 509248), (64, 270538), (68, 254624), (73, 237184), (109, 158848), (128, 135269), (136, 127312), (146, 118592), (218, 79424), (272, 63656), (292, 59296), (436, 39712), (544, 31828), (584, 29648), (872, 19856), (1088, 15914), (1168, 14824), (1241, 13952), (1744, 9928), (1853, 9344), (2176, 7957), (2336, 7412), (2482, 6976), (3488, 4964), (3706, 4672)]