9509912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 18630000

約数和(自身を除く): 9120088

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 229, 232, 358, 458, 716, 916, 1432, 1832, 5191, 6641, 10382, 13282, 20764, 26564, 40991, 41528, 53128, 81982, 163964, 327928, 1188739, 2377478, 4754956, 9509912]

約数ペア:

[(1, 9509912), (2, 4754956), (4, 2377478), (8, 1188739), (29, 327928), (58, 163964), (116, 81982), (179, 53128), (229, 41528), (232, 40991), (358, 26564), (458, 20764), (716, 13282), (916, 10382), (1432, 6641), (1832, 5191)]