22524788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 47246976

約数和(自身を除く): 24722188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 743, 1166, 1378, 1486, 2332, 2756, 2972, 7579, 8173, 9659, 15158, 16346, 19318, 30316, 32692, 38636, 39379, 78758, 106249, 157516, 212498, 424996, 433169, 511927, 866338, 1023854, 1732676, 2047708, 5631197, 11262394, 22524788]

約数ペア:

[(1, 22524788), (2, 11262394), (4, 5631197), (11, 2047708), (13, 1732676), (22, 1023854), (26, 866338), (44, 511927), (52, 433169), (53, 424996), (106, 212498), (143, 157516), (212, 106249), (286, 78758), (572, 39379), (583, 38636), (689, 32692), (743, 30316), (1166, 19318), (1378, 16346), (1486, 15158), (2332, 9659), (2756, 8173), (2972, 7579)]