5638801.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9337}}^1$

素因数の和:9372

約数の個数: 48

約数和(自身を含む): 87851904

約数和(自身を除く): 50466556

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 9337, 18674, 37348, 65359, 102707, 121381, 130718, 205414, 242762, 261436, 410828, 485524, 718949, 849667, 1335191, 1437898, 1699334, 2670382, 2875796, 3398668, 5340764, 9346337, 18692674, 37385348]

約数ペア:

[(1, 37385348), (2, 18692674), (4, 9346337), (7, 5340764), (11, 3398668), (13, 2875796), (14, 2670382), (22, 1699334), (26, 1437898), (28, 1335191), (44, 849667), (52, 718949), (77, 485524), (91, 410828), (143, 261436), (154, 242762), (182, 205414), (286, 130718), (308, 121381), (364, 102707), (572, 65359), (1001, 37348), (2002, 18674), (4004, 9337)]