1994150832

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{428297}}^1$

素因数の和:428405

約数の個数: 40

約数和(自身を含む): 5204677296

約数和(自身を除く): 3210526464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 428297, 856594, 1284891, 1713188, 2569782, 3426376, 5139564, 6852752, 10279128, 20558256, 41544809, 83089618, 124634427, 166179236, 249268854, 332358472, 498537708, 664716944, 997075416, 1994150832]

約数ペア:

[(1, 1994150832), (2, 997075416), (3, 664716944), (4, 498537708), (6, 332358472), (8, 249268854), (12, 166179236), (16, 124634427), (24, 83089618), (48, 41544809), (97, 20558256), (194, 10279128), (291, 6852752), (388, 5139564), (582, 3426376), (776, 2569782), (1164, 1713188), (1552, 1284891), (2328, 856594), (4656, 428297)]