6999524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 15052800

約数和(自身を除く): 8053276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 223, 236, 266, 413, 446, 532, 826, 892, 1121, 1561, 1652, 2242, 3122, 4237, 4484, 6244, 7847, 8474, 13157, 15694, 16948, 26314, 29659, 31388, 52628, 59318, 92099, 118636, 184198, 249983, 368396, 499966, 999932, 1749881, 3499762, 6999524]

約数ペア:

[(1, 6999524), (2, 3499762), (4, 1749881), (7, 999932), (14, 499966), (19, 368396), (28, 249983), (38, 184198), (59, 118636), (76, 92099), (118, 59318), (133, 52628), (223, 31388), (236, 29659), (266, 26314), (413, 16948), (446, 15694), (532, 13157), (826, 8474), (892, 7847), (1121, 6244), (1561, 4484), (1652, 4237), (2242, 3122)]