556687995836

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3539561}}^1$

素因数の和:3539750

約数の個数: 48

約数和(自身を含む): 1148856875712

約数和(自身を除く): 592168879876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 137, 164, 274, 287, 548, 574, 959, 1148, 1918, 3836, 5617, 11234, 22468, 39319, 78638, 157276, 3539561, 7079122, 14158244, 24776927, 49553854, 99107708, 145122001, 290244002, 484919857, 580488004, 969839714, 1015854007, 1939679428, 2031708014, 3394438999, 4063416028, 6788877998, 13577755996, 19881714137, 39763428274, 79526856548, 139171998959, 278343997918, 556687995836]

約数ペア:

[(1, 556687995836), (2, 278343997918), (4, 139171998959), (7, 79526856548), (14, 39763428274), (28, 19881714137), (41, 13577755996), (82, 6788877998), (137, 4063416028), (164, 3394438999), (274, 2031708014), (287, 1939679428), (548, 1015854007), (574, 969839714), (959, 580488004), (1148, 484919857), (1918, 290244002), (3836, 145122001), (5617, 99107708), (11234, 49553854), (22468, 24776927), (39319, 14158244), (78638, 7079122), (157276, 3539561)]