1008176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 40

約数和(自身を含む): 2176944

約数和(自身を除く): 1168768

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 131, 148, 208, 262, 296, 481, 524, 592, 962, 1048, 1703, 1924, 2096, 3406, 3848, 4847, 6812, 7696, 9694, 13624, 19388, 27248, 38776, 63011, 77552, 126022, 252044, 504088, 1008176]

約数ペア:

[(1, 1008176), (2, 504088), (4, 252044), (8, 126022), (13, 77552), (16, 63011), (26, 38776), (37, 27248), (52, 19388), (74, 13624), (104, 9694), (131, 7696), (148, 6812), (208, 4847), (262, 3848), (296, 3406), (481, 2096), (524, 1924), (592, 1703), (962, 1048)]