13342472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 16595128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 107, 109, 143, 214, 218, 286, 428, 436, 572, 856, 872, 1144, 1177, 1199, 1391, 1417, 2354, 2398, 2782, 2834, 4708, 4796, 5564, 5668, 9416, 9592, 11128, 11336, 11663, 15301, 15587, 23326, 30602, 31174, 46652, 61204, 62348, 93304, 122408, 124696, 128293, 151619, 256586, 303238, 513172, 606476, 1026344, 1212952, 1667809, 3335618, 6671236, 13342472]

約数ペア:

[(1, 13342472), (2, 6671236), (4, 3335618), (8, 1667809), (11, 1212952), (13, 1026344), (22, 606476), (26, 513172), (44, 303238), (52, 256586), (88, 151619), (104, 128293), (107, 124696), (109, 122408), (143, 93304), (214, 62348), (218, 61204), (286, 46652), (428, 31174), (436, 30602), (572, 23326), (856, 15587), (872, 15301), (1144, 11663), (1177, 11336), (1199, 11128), (1391, 9592), (1417, 9416), (2354, 5668), (2398, 5564), (2782, 4796), (2834, 4708)]