4450536818

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{71293}}^1$

素因数の和:71336

約数の個数: 40

約数和(自身を含む): 8387168748

約数和(自身を除く): 3936631930

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2401, 4459, 4802, 8918, 31213, 62426, 71293, 142586, 499051, 926809, 998102, 1853618, 3493357, 6487663, 6986714, 12975326, 24453499, 45413641, 48906998, 90827282, 171174493, 317895487, 342348986, 635790974, 2225268409, 4450536818]

約数ペア:

[(1, 4450536818), (2, 2225268409), (7, 635790974), (13, 342348986), (14, 317895487), (26, 171174493), (49, 90827282), (91, 48906998), (98, 45413641), (182, 24453499), (343, 12975326), (637, 6986714), (686, 6487663), (1274, 3493357), (2401, 1853618), (4459, 998102), (4802, 926809), (8918, 499051), (31213, 142586), (62426, 71293)]