16624248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 43347360

約数和(自身を除く): 26723112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 193, 194, 222, 291, 296, 386, 388, 444, 579, 582, 772, 776, 888, 1158, 1164, 1544, 2316, 2328, 3589, 4632, 7141, 7178, 10767, 14282, 14356, 18721, 21423, 21534, 28564, 28712, 37442, 42846, 43068, 56163, 57128, 74884, 85692, 86136, 112326, 149768, 171384, 224652, 449304, 692677, 1385354, 2078031, 2770708, 4156062, 5541416, 8312124, 16624248]

約数ペア:

[(1, 16624248), (2, 8312124), (3, 5541416), (4, 4156062), (6, 2770708), (8, 2078031), (12, 1385354), (24, 692677), (37, 449304), (74, 224652), (97, 171384), (111, 149768), (148, 112326), (193, 86136), (194, 85692), (222, 74884), (291, 57128), (296, 56163), (386, 43068), (388, 42846), (444, 37442), (579, 28712), (582, 28564), (772, 21534), (776, 21423), (888, 18721), (1158, 14356), (1164, 14282), (1544, 10767), (2316, 7178), (2328, 7141), (3589, 4632)]