22399654312

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{123493}}^1$

素因数の和:123626

約数の個数: 64

約数和(自身を含む): 49792780800

約数和(自身を除く): 27393126488

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 79, 82, 158, 164, 287, 316, 328, 553, 574, 632, 1106, 1148, 2212, 2296, 3239, 4424, 6478, 12956, 22673, 25912, 45346, 90692, 123493, 181384, 246986, 493972, 864451, 987944, 1728902, 3457804, 5063213, 6915608, 9755947, 10126426, 19511894, 20252852, 35442491, 39023788, 40505704, 68291629, 70884982, 78047576, 136583258, 141769964, 273166516, 283539928, 399993827, 546333032, 799987654, 1599975308, 2799956789, 3199950616, 5599913578, 11199827156, 22399654312]

約数ペア:

[(1, 22399654312), (2, 11199827156), (4, 5599913578), (7, 3199950616), (8, 2799956789), (14, 1599975308), (28, 799987654), (41, 546333032), (56, 399993827), (79, 283539928), (82, 273166516), (158, 141769964), (164, 136583258), (287, 78047576), (316, 70884982), (328, 68291629), (553, 40505704), (574, 39023788), (632, 35442491), (1106, 20252852), (1148, 19511894), (2212, 10126426), (2296, 9755947), (3239, 6915608), (4424, 5063213), (6478, 3457804), (12956, 1728902), (22673, 987944), (25912, 864451), (45346, 493972), (90692, 246986), (123493, 181384)]