23645908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 49420224

約数和(自身を除く): 25774316

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 617, 737, 871, 1234, 1474, 1742, 2468, 2948, 3484, 6787, 8021, 9581, 13574, 16042, 19162, 27148, 32084, 38324, 41339, 82678, 88231, 165356, 176462, 352924, 454729, 537407, 909458, 1074814, 1818916, 2149628, 5911477, 11822954, 23645908]

約数ペア:

[(1, 23645908), (2, 11822954), (4, 5911477), (11, 2149628), (13, 1818916), (22, 1074814), (26, 909458), (44, 537407), (52, 454729), (67, 352924), (134, 176462), (143, 165356), (268, 88231), (286, 82678), (572, 41339), (617, 38324), (737, 32084), (871, 27148), (1234, 19162), (1474, 16042), (1742, 13574), (2468, 9581), (2948, 8021), (3484, 6787)]