1013664484

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{11177}}^1$

素因数の和:11308

約数の個数: 48

約数和(自身を含む): 2103252480

約数和(自身を除く): 1089587996

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 1106, 1148, 2212, 3239, 6478, 11177, 12956, 22354, 22673, 44708, 45346, 78239, 90692, 156478, 312956, 458257, 882983, 916514, 1765966, 1833028, 3207799, 3531932, 6180881, 6415598, 12361762, 12831196, 24723524, 36202303, 72404606, 144809212, 253416121, 506832242, 1013664484]

約数ペア:

[(1, 1013664484), (2, 506832242), (4, 253416121), (7, 144809212), (14, 72404606), (28, 36202303), (41, 24723524), (79, 12831196), (82, 12361762), (158, 6415598), (164, 6180881), (287, 3531932), (316, 3207799), (553, 1833028), (574, 1765966), (1106, 916514), (1148, 882983), (2212, 458257), (3239, 312956), (6478, 156478), (11177, 90692), (12956, 78239), (22354, 45346), (22673, 44708)]