22962212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 49862400

約数和(自身を除く): 26900188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 317, 364, 398, 634, 796, 1268, 1393, 2219, 2587, 2786, 4121, 4438, 5174, 5572, 8242, 8876, 10348, 16484, 18109, 28847, 36218, 57694, 63083, 72436, 115388, 126166, 252332, 441581, 820079, 883162, 1640158, 1766324, 3280316, 5740553, 11481106, 22962212]

約数ペア:

[(1, 22962212), (2, 11481106), (4, 5740553), (7, 3280316), (13, 1766324), (14, 1640158), (26, 883162), (28, 820079), (52, 441581), (91, 252332), (182, 126166), (199, 115388), (317, 72436), (364, 63083), (398, 57694), (634, 36218), (796, 28847), (1268, 18109), (1393, 16484), (2219, 10348), (2587, 8876), (2786, 8242), (4121, 5572), (4438, 5174)]