22464442

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 46368000

約数和(自身を除く): 23903558

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 229, 286, 343, 458, 539, 637, 686, 1001, 1078, 1274, 1603, 2002, 2519, 2977, 3206, 3773, 4459, 5038, 5954, 7007, 7546, 8918, 11221, 14014, 17633, 20839, 22442, 32747, 35266, 41678, 49049, 65494, 78547, 98098, 123431, 145873, 157094, 229229, 246862, 291746, 458458, 864017, 1021111, 1604603, 1728034, 2042222, 3209206, 11232221, 22464442]

約数ペア:

[(1, 22464442), (2, 11232221), (7, 3209206), (11, 2042222), (13, 1728034), (14, 1604603), (22, 1021111), (26, 864017), (49, 458458), (77, 291746), (91, 246862), (98, 229229), (143, 157094), (154, 145873), (182, 123431), (229, 98098), (286, 78547), (343, 65494), (458, 49049), (539, 41678), (637, 35266), (686, 32747), (1001, 22442), (1078, 20839), (1274, 17633), (1603, 14014), (2002, 11221), (2519, 8918), (2977, 7546), (3206, 7007), (3773, 5954), (4459, 5038)]