17468120

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1907}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 39495600

約数和(自身を除く): 22027480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 1907, 2290, 3814, 4580, 7628, 9160, 9535, 15256, 19070, 38140, 76280, 436703, 873406, 1746812, 2183515, 3493624, 4367030, 8734060, 17468120]

約数ペア:

[(1, 17468120), (2, 8734060), (4, 4367030), (5, 3493624), (8, 2183515), (10, 1746812), (20, 873406), (40, 436703), (229, 76280), (458, 38140), (916, 19070), (1145, 15256), (1832, 9535), (1907, 9160), (2290, 7628), (3814, 4580)]