16321122

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 40124160

約数和(自身を除く): 23803038

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 773, 782, 918, 1173, 1242, 1546, 2319, 2346, 3519, 4638, 6957, 7038, 10557, 13141, 13914, 17779, 20871, 21114, 26282, 35558, 39423, 41742, 53337, 78846, 106674, 118269, 160011, 236538, 302243, 320022, 354807, 480033, 604486, 709614, 906729, 960066, 1813458, 2720187, 5440374, 8160561, 16321122]

約数ペア:

[(1, 16321122), (2, 8160561), (3, 5440374), (6, 2720187), (9, 1813458), (17, 960066), (18, 906729), (23, 709614), (27, 604486), (34, 480033), (46, 354807), (51, 320022), (54, 302243), (69, 236538), (102, 160011), (138, 118269), (153, 106674), (207, 78846), (306, 53337), (391, 41742), (414, 39423), (459, 35558), (621, 26282), (773, 21114), (782, 20871), (918, 17779), (1173, 13914), (1242, 13141), (1546, 10557), (2319, 7038), (2346, 6957), (3519, 4638)]