17389728796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1\times {\mathrm{3769}}^1$

素因数の和:9322

約数の個数: 48

約数和(自身を含む): 34961472000

約数和(自身を除く): 17571743204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3769, 5519, 7538, 11038, 15076, 22076, 41459, 60709, 71611, 82918, 104861, 121418, 143222, 165836, 209722, 242836, 286444, 419444, 787721, 1153471, 1575442, 2306942, 3150884, 4613884, 20801111, 41602222, 83204444, 228812221, 395221109, 457624442, 790442218, 915248884, 1580884436, 4347432199, 8694864398, 17389728796]

約数ペア:

[(1, 17389728796), (2, 8694864398), (4, 4347432199), (11, 1580884436), (19, 915248884), (22, 790442218), (38, 457624442), (44, 395221109), (76, 228812221), (209, 83204444), (418, 41602222), (836, 20801111), (3769, 4613884), (5519, 3150884), (7538, 2306942), (11038, 1575442), (15076, 1153471), (22076, 787721), (41459, 419444), (60709, 286444), (71611, 242836), (82918, 209722), (104861, 165836), (121418, 143222)]