11237928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 30576000

約数和(自身を除く): 19338072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 199, 312, 362, 398, 543, 597, 724, 796, 1086, 1194, 1448, 1592, 2172, 2353, 2388, 2587, 4344, 4706, 4776, 5174, 7059, 7761, 9412, 10348, 14118, 15522, 18824, 20696, 28236, 31044, 36019, 56472, 62088, 72038, 108057, 144076, 216114, 288152, 432228, 468247, 864456, 936494, 1404741, 1872988, 2809482, 3745976, 5618964, 11237928]

約数ペア:

[(1, 11237928), (2, 5618964), (3, 3745976), (4, 2809482), (6, 1872988), (8, 1404741), (12, 936494), (13, 864456), (24, 468247), (26, 432228), (39, 288152), (52, 216114), (78, 144076), (104, 108057), (156, 72038), (181, 62088), (199, 56472), (312, 36019), (362, 31044), (398, 28236), (543, 20696), (597, 18824), (724, 15522), (796, 14118), (1086, 10348), (1194, 9412), (1448, 7761), (1592, 7059), (2172, 5174), (2353, 4776), (2388, 4706), (2587, 4344)]