11303908

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 60

約数和(自身を含む): 25410672

約数和(自身を除く): 14106764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 107, 154, 196, 214, 308, 343, 428, 539, 686, 749, 1078, 1177, 1372, 1498, 2156, 2354, 2401, 2996, 3773, 4708, 4802, 5243, 7546, 8239, 9604, 10486, 15092, 16478, 20972, 26411, 32956, 36701, 52822, 57673, 73402, 105644, 115346, 146804, 230692, 256907, 403711, 513814, 807422, 1027628, 1614844, 2825977, 5651954, 11303908]

約数ペア:

[(1, 11303908), (2, 5651954), (4, 2825977), (7, 1614844), (11, 1027628), (14, 807422), (22, 513814), (28, 403711), (44, 256907), (49, 230692), (77, 146804), (98, 115346), (107, 105644), (154, 73402), (196, 57673), (214, 52822), (308, 36701), (343, 32956), (428, 26411), (539, 20972), (686, 16478), (749, 15092), (1078, 10486), (1177, 9604), (1372, 8239), (1498, 7546), (2156, 5243), (2354, 4802), (2401, 4708), (2996, 3773)]