1338102398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{2657}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 2191255200

約数和(自身を除く): 853152802

約数列:

[1, 2, 19, 29, 38, 58, 457, 551, 914, 1102, 2657, 5314, 8683, 13253, 17366, 26506, 50483, 77053, 100966, 154106, 251807, 503614, 1214249, 1464007, 2428498, 2928014, 23070731, 35213221, 46141462, 70426442, 669051199, 1338102398]

約数ペア:

[(1, 1338102398), (2, 669051199), (19, 70426442), (29, 46141462), (38, 35213221), (58, 23070731), (457, 2928014), (551, 2428498), (914, 1464007), (1102, 1214249), (2657, 503614), (5314, 251807), (8683, 154106), (13253, 100966), (17366, 77053), (26506, 50483)]