838492044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{15401}}^1$

素因数の和:15770

約数の個数: 48

約数和(自身を含む): 2113154400

約数和(自身を除く): 1274662356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 698, 1047, 1396, 2094, 4188, 4537, 9074, 13611, 15401, 18148, 27222, 30802, 46203, 54444, 61604, 92406, 184812, 200213, 400426, 600639, 800852, 1201278, 2402556, 5374949, 10749898, 16124847, 21499796, 32249694, 64499388, 69874337, 139748674, 209623011, 279497348, 419246022, 838492044]

約数ペア:

[(1, 838492044), (2, 419246022), (3, 279497348), (4, 209623011), (6, 139748674), (12, 69874337), (13, 64499388), (26, 32249694), (39, 21499796), (52, 16124847), (78, 10749898), (156, 5374949), (349, 2402556), (698, 1201278), (1047, 800852), (1396, 600639), (2094, 400426), (4188, 200213), (4537, 184812), (9074, 92406), (13611, 61604), (15401, 54444), (18148, 46203), (27222, 30802)]