4969579916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{22111}}^1$

素因数の和:22494

約数の個数: 48

約数和(自身を含む): 10401484800

約数和(自身を除く): 5431904884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 349, 644, 698, 1396, 2443, 4886, 8027, 9772, 16054, 22111, 32108, 44222, 56189, 88444, 112378, 154777, 224756, 309554, 508553, 619108, 1017106, 2034212, 3559871, 7119742, 7716739, 14239484, 15433478, 30866956, 54017173, 108034346, 177484997, 216068692, 354969994, 709939988, 1242394979, 2484789958, 4969579916]

約数ペア:

[(1, 4969579916), (2, 2484789958), (4, 1242394979), (7, 709939988), (14, 354969994), (23, 216068692), (28, 177484997), (46, 108034346), (92, 54017173), (161, 30866956), (322, 15433478), (349, 14239484), (644, 7716739), (698, 7119742), (1396, 3559871), (2443, 2034212), (4886, 1017106), (8027, 619108), (9772, 508553), (16054, 309554), (22111, 224756), (32108, 154777), (44222, 112378), (56189, 88444)]